现在许多螺旋桨都是无键的, 用液压来拆装.Now many propellers are keyless, so we install or remove a propeller by hydraulic pressure....

静电键合是片状材料封接的一种重要手段,讨论了玻璃在电场作用下的键合过程.Electrostatic bonding is an important encapsulating means for the materials at the chip or wafer level.如果把电键断开,就会得到反向感应电流.Open the key , and an induced current in the opposite directio...

“电键盘”的英语可以翻译为：[医]keyshelf ...

“电键”的英语可以翻译为：keyset，key，manipulator，telegraph key ...

“键帽”的英语可以翻译为：keycap ...

“指键”的英语可以翻译为：digital，languet，languette，manipulating key ...

一张只读光盘能存储25万多页键入的文本。A CD-ROM can store more than 250,000 pages of typed text.布赖恩键入了他的个人密码。Brian keyed in his personal code.进入系统请键入用户名称和密码。Enter a username and password to get into the system....

关闭文件时要同时按键盘上的CTRL键和W键。To close your document, press CTRL+W on your keyboard.对我的要求是熟悉键盘。I was expected to familiarise myself with the keyboard.在小键盘上输入你的信用卡号。Punch your credit card number into the keypad....

“键区”的英语可以翻译为：[计] keyfield，keypad，[化] bonding region ...

使用暂停键,重复你听到的句子, 尽量模仿发音.Use your pause button and repeat sentences that you hear, trying to match the pronunciation....

键合中常能发现一种紫色的 金属化合物,称为紫斑.A purple intemetallic phase ( called purple plaque ) is commonly found in bonding.通常我们用键这个词来描述指定的一对原子之间的键合.Normally, we use the word bond to describe the linkage between a particular pair of atoms...

不过经验告诉我们,退格键不会那样.Experience tells us that Backspace does nothing of the sort.按退格键可删除插入点之前的字符.And pressing the Backspace key deletes the character before the insertion point.按退格键删除键入时发生的错误.Press the backspace button to de...