The electronic control system of assembly station applies PLC ( Programmable Logic Controller ).

Servo electrical motor impelled camera to move and PLC carried on speed control and accurate localization.

由伺服电机带动相机移动,PLC进行速度控制及精确定位.

Uses PLC to do for the laboratory bench electrically controlled system master control unit.

采用PLC做为的电控系统的主控单元.

Inspect, test and adjust the automation and Instrumentation, PLC units etc. according to maintenance plan.

依据维护计划去检查, 测试,调整系统设备机器.

PLC programming control,-screen and human-machine interface , easy to operate, operating steadily.

超声波清洗机PLC程序控制, 触摸屏 人机界面, 操作方便 、 运行平稳.

Help yourselves to sandwiches.

请你们自己随意拿三明治吃.

Squeeze yourselves a little.

请各位再挨紧一点.

Sylvia shook hands. "Well, you go get yourselves some breakfast."

西尔维娅摆了摆手说：“嗯，你们自己去吃些早餐吧。”

Did you make these cakes yourselves?

这些蛋糕是你们亲手做的 吗 ?

I wouldn't want to cause such important people as yourselves any bother.

我不想给你们这样的大人物添任何麻烦。

I've been wondering if you yourselves have any idea why she came.

我一直在想，你们自己是否知道她为什么来。

Look at my lip position when I pronounce this vowel sound.

我发这个元音时请看我的唇位.

Affection to initial from vowel is ont of them.

韵母中的元音对声母系统演变的影响是其表现之一.

Conclusion: The discrimination rate in common language of Chinese was lower than that of vowel.

结论: 汉语普通话声母识别率低于韵母.

The student was practising making a new vowel sound.

那个学生在练习一个新母音的发音.

A long vowel is a long sound as in the word "shoe".

长元音即如“shoe”一词中的长音。

Each language has a different vowel system.

每种语言都有不同的元音系统。

A vowel may say its second sound if It'stands alone in a word.

当元音字母单独在单词中出现时可以发它的第二个音.

The vowel in words like "my" and "thigh" is not very difficult.

单词my和thigh中的元音并不难发。

A tense vowel requires you to use a lot of facial muscles to produce.

要发一个长元音,你得动用很多面部肌肉.

A syllable that ends in a short vowel is a light syllable.

以短元音结尾的音节是轻音节.