JNCE 入门BU4-6 test
jtest 考试大纲
jtest 考试大纲摘要：一、引言二、jtest 考试简介1.考试背景2.考试目的3.考试结构三、jtest 考试内容1.语言知识2.语言技能四、jtest 考试级别与报名1.级别划分2.报名流程五、jtest 考试备考策略1.了解考试大纲2.制定学习计划3.模拟考试六、总结正文：【引言】随着全球化的加速，对外语能力的需求日益增加。
作为一门国际性的语言考试，jtest 考试越来越受到人们的关注。
本文将对jtest 考试大纲进行详细解读，以帮助考生更好地备考。
【jtest 考试简介】jtest 考试，全称“Japanese Language Proficiency Test”，是由日本国际教育协会（Japan Educational Exchanges and Services, JEES）主办的一项日语能力测试。
该考试旨在测试非日本母语人士的日语能力，帮助他们在学习、工作和生活中更好地运用日语。
【考试目的】jtest 考试的目的主要有两个：一是评估非日本母语人士在语法、词汇、阅读和听力等方面的日语能力；二是为考生提供一个权威的日语能力证明，帮助他们在求职、晋升和留学等场合中获得竞争优势。
【考试结构】jtest 考试分为五个级别，分别是N1、N2、N3、N4 和N5，其中N1 为最高级别，N5 为最低级别。
各级别的能力要求如下：- N1：具备高度的日语能力，能够理解各种场合的日语，并具备一定的日语写作能力。
- N2：具备较高的日语能力，能够理解日常生活中的日语，并具备简单的日语写作能力。
- N3：具备基础的日语能力，能够理解基本的日语会话和文章，并具备简单的日语阅读能力。
- N4：具备初级日语能力，能够理解简单的日语会话和文章，并具备基础的日语语法知识。
- N5：具备初级日语能力，能够理解基本的日语词汇和句子，并具备基础的日语语法知识。
【jtest 考试内容】jtest 考试包括语言知识和语言技能两个方面。
EN 61000-4-6 TEST AND REQU
測試配置
Schematic set-up for immunity test to RF conducted disturbance
測試配置
桌上型的待測物可擺置在0.8m高的非導電桌上方，亦可置 於0.1m高的非導電桌上方測試；落地型的待測物應擺置在 距離地面0.1m的絕緣物上方測試，距離牆壁50cm以上。 測試時，EUT距CDNs(or EM Clamp)應介於10~30cm之間， 其連接線儘可能短。 測試時，EUT與CDN間的Cable須高於參考地 30mm到 50mm。 測試時連接到EUT(除測試點外)的Cable，須提供decoupling network或不接。 若待測物具有鍵盤 (Keyboard)或手持單元，應覆蓋或包覆 人工模擬手 (Artificial Hand)受測。
EN/IEC 61000-4-6 (CS) 測試方法介紹
講師：李鴻麒
前言
空間電磁場(主要來自有意的發射機，例如中短波、 調頻和電視發射機等)可以在敏感設備的各種連接 饋線上產生感應電流（或電壓），作用於設備的 敏感部分，對設備產生騷擾。也可由各種擾動源， 通過連接到設備上的電纜（如電源線），直接對 設備產生擾動。此項檢驗的目的就是為了檢驗電 子、電氣設備在遭受這類擾動影響時的性能。
測試位準
Level 1 2 3 X Test RF Voltage V 1 3 10 Special
Frequency range: 150 kHz to 230 MHz Modulation: 80 % amplitude modulated (AM) with 1 kHz sinewave Freq. step size: not exceed 1 % of fundamental frequency Sweep rate: not exceed 0.0015 decades/S
etest四六级英语
etest四六级英语English:Preparing for the CET-4 and CET-6 English exams requires a comprehensive approach that encompasses various aspects of language proficiency. Firstly, it's essential to focus on vocabulary acquisition. Building a strong vocabulary bank will enable candidates to understand and express themselves more effectively in both written and spoken English. This can be achieved through regular reading, vocabulary exercises, and exposure to authentic English materials such as newspapers, magazines, and online articles. Additionally, mastering grammar rules and sentence structures is crucial for achieving accuracy in communication. Candidates should practice constructing grammatically correct sentences and pay attention to common errors to avoid them in the exam. Furthermore, honing listening and speaking skills is vital for success in the speaking and listening sections of the exams. Engaging in conversations with English speakers, listening to podcasts, and watching English movies or TV shows with subtitles can greatly improve these skills. Finally, consistent practice with past exam papers and mock tests is essential for familiarizing oneself with theexam format, timing, and question types. Regular self-assessment and feedback can help identify areas for improvement and refinetest-taking strategies. By adopting a systematic approach that addresses all these aspects, candidates can enhance their chances of success in the CET-4 and CET-6 exams.中文翻译:准备英语四六级考试需要综合考虑语言能力的各个方面。
College English Test Band 4 and Band 6 Process
02
Allow enough time to prepare for the exam while also
accounting for other responsibilities and commitments
Prioritize and schedule study time
03
Block out specific times in your calendar for studying and
01
CHAPTER
Exam Overview
Definition of College English Test Band 4 and
College English Test Band 4 (CET-4) and College English Test Band 6 (CET-6) are standardized tests of English language proficiency for college students in China
stick to the schedule as many as possible
Select exam preparation materials
Official exam guidelines
These provide an overview of the test format, sample questions, and scoring criteria
Improve listening, speaking, reading, and writing abilities
• Listening: Practice understanding different accounts and speeds by listening to podcasts, news, and movies in English Use differentiation exercises to improve your listening comprehension
j-test考试内容
J-TEST考试主要包括以下内容：
1. 听力：考生需要听录音，并根据听到的内容做出回答或完成相应的任务，例如听对话选择正确的选项、听填空等。
2. 阅读：考生需要在规定的时间内阅读一段文章，并回答相关的问题，也有可能出现填空题或选择题。
3. 写作：考生需要根据指定的主题或题目，写一篇短文。
写作题目可能是描述图片、写日记、给朋友写信等。
4. 口语：考生需要与考官进行交流，进行一对一的口语对话。
考官会对考生的发音、流利度、词汇运用等进行评分。
此外，J-TEST考试结束后，仅需提交答题卡，考卷可以让考生带回（团体考试除外）。
经批阅后，考生除了得到成绩单、证书（对合格者）外，还可得到考生实际答题与标准答案的差异表。
差异表上详尽记载了每道问题的答对率及其他相关统计，将考生的问题所在尽表其上，最大化了自我鉴定的功效。
希望以上信息对你有帮助。
2024年6月青少年软件编程图形化等级考试试卷四级真题(含答案和解析)
2024年6月青少年软件编程图形化等级考试试卷四级真题（含答案和解析）分数：100 题数：24一、单选题(共10题，共30分)。
1.运行下列程序，输入单词“PLAY”，最后角色说（）。
A.LY4APB.AP4LYC.YA4PLD.PL4AY标准答案：B。
试题解析：根据程序分析可知，首先获取单词字符数，然后奇数位的字母放在字符数左侧，偶数位在右侧，且越靠近中间数字的字母，在原单词中的位置编号就越小。
所以输入PLAY 后，会在字符数4的左右依次拼接字符，步骤为4，P4，P4L，AP4L，AP4LY。
2.编写一个模拟注册验证的程序，图1和图2分别是小猫角色和手机角色的程序，下列说法正确的是（）。
A.输入的手.机.号将传入自制积木中的验.证.码参数位置。
B.如果不输入验.证.码，程序会一直等待不会结束。
C.输入的验.证.码数值与生成的验.证.码（验.证.码变量）数值相等，返回值为1。
D.手机角色生成的验.证.码（验.证.码变量）数值会直接传入自定义积木中的验.证.码参数位置。
标准答案：C。
试题解析：手机角色的程序仅仅是生成验.证.码，与小猫角色中的自定义积木没有关系。
自定义积木中的参数是将第二次询问得到的回答传入了。
3.要绘制出如下左图所示的图案，下列程序红框处应填写（）。
A.1B.2C.3D.4标准答案：D 。
试题解析：图2的效果由56个正方形构成，程序中有两组循环内层循环用来绘制一个小正方形（绘制4条边），而外层循环则用来绘制整个的大正方形（控制大正方形由多少小正方形构成），因此内层循环的次数为4。
4.运行程序后，下列哪个坐标是小猫第一次随机移动到的位置（）。
标准答案：D 。
试题解析：小猫随意移动后会把x 坐标保存到列表x ，y 坐标保存到列表y 中，由于是在第1项前插入，所以越先保存的数据，位置就越靠后，因此（218,-91）为第一次随机移动到的位置。
5.图1是圆点角色的程序，该角色有两个造型，造型1为蓝色，造型2为黑色，默认方向面向90度。
EnCase训练教程：新技术文件系统（NTFS）检查说明书
1/3DF410NTFS Examinations with EnCaseTraining overviewSyllabus Day 1The day begins with an introduction to the new technology file system (NTFS) data structures. Students are introduced to the methods used to store binary data on a computer system and use this information to interpret multi byte values throughout the week. The day closes with breaking down the NTFS Volume Boot Record. Practical exercises throughout the day give students the chance to use their new skills and knowledge.Day 1 will cover:• NTFS introduction• History of the new technology file system (NTFS)• Introduction to NTFS and its features • Integer Interpretation• Understanding how to convert binary and hex values to decipher the information stored within the NTFS • NTFS disk structures• Understanding how disks are split into sectors and file systems’ group sectors into clusters • Limitations of FAT and NTFS file systems• Understanding the contents and structure of the master boot record (MBR) and the master partition table (MPT)• Identifying the different storage structure available with NTFS • NTFS Volume Boot Record• Understanding how an active NTFS partition is involved in the boot process • NTFS volume creation• Initialization, partitioning and formatting processes associated with disk drives on an NTFS system• Identifying the internal file system files that are written to the disk during processes • Understanding the associated artifacts folders created/maintained by the different NT based operating systems***************************/encasetrainingFor a complete listing of locations, including Authorized Training Partners around the world, please visit/encasetraining .Training facilitiesLos Angeles, CA (Pasadena, CA) 1055 East Colorado Boulevard Suite 400Pasadena, CA. 91106-2375Washington, DC (Dulles, VA) 21000 Atlantic Boulevard Suite 750Dulles, VA. 20166London, UK (Reading)420 Thames Valley, Park Drive Earley. Reading RG6 1PTDay 2Day two begins with a discussion on the purpose of the internal system/metadata files and a background of the master file table (MFT). We continue with the discussions covering the standard, filename, volume and data attributes. Students determine what attributes exist within records and break down the information stored within each. Resident and non-resident files are discussed in terms of their administrative storage and recoverability potential.Day 2 will cover:• NFTS metadata files• Identifying the internal metadata files used by NTFS• Configuring relevant text styles to better analyze the data contained in each file• Overview of the internal files, including $MFT, $LogFile, $Secure, $Quota, $Bitmap, $AttrDef and $UsnJrnl• Recovering $USNJournal records from unallocated clusters • The master file table• Understanding the purpose and content of the $MFT• Locating the $MFT within a volume• Describing, locating and identifying the MFT zone• Understanding the $MFT record anatomy• $MFT record headers• Identifying and decoding the information contained within an MFT record header• Understanding how an $MFT record is reused once an object is marked for deletion• Attribute headers• Resident and non-resident $MFT data• Standard information attribute (SIA)• Identifying the SIA, decoding its length and identifying and decoding the SIA data stream• Filename attribute• Identifying the filename attribute, decoding its length and identifying and decoding the FNA data stream• Volume attribute• Locating and decoding volume attributes, recovering information such as the volume name, NTFS version and by which manner the volume was unmounted Day 3Day three begins with instruction on resident and non-resident data and moves on to identifying data attribute streams. Students learn about NTFS compression, NTFS encryption and using the OpenT ext™EnCase™ Decryption Suite module to access encrypted data. Day 3 will cover:• Data attribute• Identifying the data attribute by its header and parsing it to identify if the attribute stream (the files data) is resident or non resident • Alternate data streams• Identifying alternate data streams and explaining how they are linked to a file by multiple MFT data attributes and examining that data using EnCase software• Understanding how NTFS handles data compression and sparse files • Encrypted file system (EFS)• Understanding the encrypting file system and the differences under Microsoft® Windows® 2000 and Windows XP/2003/ Vista/2008• Identifying EFS data and recovering plain-text temporary versions of encrypted files• Cracking EFS encrypted data• Using EnCase Decryption Suite to decrypt dataDay 4Day four exposes participants to the NTFS directory structure. Students will identify the directory structure using manual methods as well as an EnScript™ module. Participants will also be introduced to NTFS security identifiers and their forensic value. Students will examine link files that contain Object IDs, including details about their creation and modification. Participants then learn to detect reparse points and will complete a final comprehensive practical exercise.Day 4 will cover:• Identifying reparse/mount points and where they link to a disk volume • NTFS directories• Understanding the indexing structure within an NTFS volume • Identifying and decoding various data structures involved • Examining MFT records associated with NTFS folders2/3DF410 NTFS Examinations with EnCase3/3Copyright © 2018 Open Text. All Rights Reserved. Trademarks owned by Open Text.For more information, visit: https:///about/copyright-information • (08/2018)10054EN/contact• Identifying MFT record entries relating to folders with both resident and non-resident index streams and locating the relevant index buffers• Understanding the details of activity when an NTFS file is created and deleted• NT local user accounts• Understanding where local account information and Windows domain account information are stored• Understanding the significance of the SAM Registry hive file • Mounting the SAM Registry hive file and manually parsing user and group information that it contains • Link files and object ID• Understanding the purpose of shortcut link files and how and where they are created。
全国英语四六等级考试
全国英语四六等级考试English: The National English Proficiency Test (NEPT) assesses the English language skills of individuals across China. It is divided into six levels: levels one to four for English learners and levels five and six for non-native English speakers. The test covers four key areas: listening, speaking, reading, and writing. Each level has its own set of requirements and benchmarks that test-takers must meet to pass. The test aims to provide a standardized method of assessing English proficiency and is widely recognized by educational institutions and employers across the country. It serves as a valuable tool for individuals looking to improve their English language skills or for those seeking educational or career opportunities that require a certain level of English proficiency. The NEPT enables test-takers to gauge their abilities and provides a clear indication of their language proficiency level. It also helps institutions and employers assess candidates' English skills accurately. The test covers a wide range of topics, including daily life, travel, education, and work, to ensure that candidates are equipped with practical and relevant language skills. The NEPT not only evaluates candidates' knowledge of English grammar and vocabulary but also assesses their ability tocommunicate effectively and understand spoken and written English. By providing a comprehensive assessment of English language proficiency, the NEPT plays a crucial role in promoting the standardized use of English across China and facilitating communication and understanding between English speakers and learners in different contexts.中文翻译: 全国英语四六等级考试（NEPT）评估了中国各地个人的英语语言能力。
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一．单词英汉互译15%
1.good morning ________
2. 晚上_________
3. breakfast__________
4.午餐________
5.十二________
6.玩偶__________
7.跳绳_____________ 8.飞船_________ 9.拼图_________
10.football ________ 11.chicken _________ 12. horse _________
13.bull ________ 14.驴_______ 15.奶牛__________
二．选词填空20%
1.A. It’s ____ o’clock. It’s ____ for ____ . Good ____, Dan!
B. Good night! A great day! ______, Robert!
2.A. Look at this _____! What a _____!
B. Is this Ted’s _____? Oh, _____
三．选择题。
10%
( )1.It’s eight o’clock. Good ________ !Dan. It’s time for breakfast. A. morning B. evening c. afternoon
( )2.What’s this? ________
A. This is Kim’s bone.
B. it’s Kim’s bone.
C. It’s Kim’s bone. ( )3.Whoes Frisbee is it?_____
A. It’s Max’s.
B. it’s Max’s.
C. It’s Max.
( )4.Are these goats?_____
A. Yes, these are.
B. Yes, those are.
C. Yes, they are.
( )5.What are those? _____
A.They are goats.
B. They are lambs.
C. They are sheep. 四．看图回答下面的时间。
（用英文表达数字）15%
1.What time is it? It’s ______ o’clock.
2.What time is it? It’s ______ o’clock.
3.What time is it? It’s ______ o’clock.五．请在适当的位置加上“’”。
20%
1. It s eight o clock.
2.There re 2 Dan s apples.
3.This isn t Ted s skateboard.
4.That s Peg s doll.
5.These re my uncle s ducks.
六．看图回答问题。
20%
Number 2 Are these ducks? _________________ Number 1 Are those goats? _________________ Number 2 Are these chickens？______________ Number 3 Are those lambs?____________ Number 4 Is this a bird? ____________。