3.5.1 基本原理 3.5.2 传感器的形式 3.5.3 参数选取的基本原则 3.5.4 压磁传感器的误差

3.3.1 电容式传感器的工作原理 3.3.2 电容式传感器主要性能 3.3.3 电容式传感器的特点和设计要点 3.3.4 电容式传感器等效电路 3.3.5 电容式传感器测量电路 3.3.6 电容式传感器的应用 3.3.7 容栅式传感器

差动变压器是把被测的非电量变化转换成线圈互感量的变化。这种传感器是根据变压器的基本原理制成的，并且次级绕组用差动的形式连接，故称之为差动变压器式传感器

3.1.1 工作原理 3.1.2 变气隙式自感传感器 3.1.3 变面积式自感传感器 3.1.4 螺线管式自感传感器 3.1.5 自感式传感器测量电路 3.1.6 自感式传感器应用举例

Students will be able to 1. understand the main idea and the structure of the text. 2 earn to memorize words in association 3. grasp the key language points and grammatical structures in the text 4. conduct a series of reading, listening speaking and writing activities related to the theme of the unit

violent crimes robbery, aggravated assault hijack forcible rape, murder, bombing kidnapping, shooting a Property crimes arson, burglary, larceny-theft, fraud, motor/ vehicle theft Neighborhood Watch in Britain, there is an arrangement by which people who live in a particular

And so even though we face the difficulties of today and tomorrow, I still hay a dream. It is a dream deeply rooted in American dream. I have dream that one day this nation will rise up and live out the true meaning of

1. grasp the main idea( tolerance for solitude and energy made it possible for the writer s family to enjoy their pleasant but sometimes harsh country life.) 2. appreciate the various techniques employed by the writer comparison and contrast, topic sentences followed by detail sentences

交流仪器的使用(二) 一、实验目的 1.熟练掌握示波器、信号源和交流毫伏表的使用方法; 2学习相位差的测试方法。 二、实验设备 交流毫伏表、函数信号发生器 双踪示波器、模拟电路实验箱

Pm Going to Buy the Brooklyn Bridge Teaching Objectives grasp the main idea(the belief in superwomen encourages average women to achieve their goals)and the structure of the text 2) appreciate how the author achieves coherence for her essay 3master the key language points and grammatical structures in the text