English translation for "键"

 
名词
1.[机械工程] (使轴与齿轮、皮带轮等连接并固定在一起的零件) key 短语和例子
轴键 shaft key2.[书面语] (插门的金属棍子) bolt (of a door)
3.(琴、打字机或其他机器上, 使用时按动的部分) key (of a typewriter, piano, etc.) 短语和例子
按钢琴的键 press the keys of a piano; 轻击打字机的键 tap the keys of a typewriter4.[化学] (在化学结构式中表示元素原子价的短横线) bond 短语和例子
共价键 covalent bond

Related Translations:

键卡:  keycard

汉字键:  kanji key

棘轮键:  ratchet wheel key

遥控键:  teleswitch

唯一键:  unique key

半键:  half bond

还原键:  clear key

查找键:  key for searchingseek key

废键:  dead key

候选键:  candidate keycandidatekey

Example Sentences:

	1.	The reduction cleaves the weak n-o bond . 这种还原反应致使弱的N-O键开裂。
	2.	The unsaturated link occurs in a cyclic system . 在环体系中存在不饱和键。
	3.	The next step was pecking out stories . 下一步是将报道用食指按字键打出来。
	4.	The polynucleotide chain is helical . 多核苷酸键是螺旋形的。
	5.	We can therefore disconnect this bond(5a) . 我们于是可以把这个键（5a）切断。
	6.	Every carbon atom has four bonds . 每个碳原子的价键为四。
	7.	All five valences are the ordinary, nonpolar ones . 所有5个价键都是普通的非极性键。
	8.	The key material is amply strong . 键材料的强度足够。
	9.	Shafts and hubs are usually fastened together by means of keys。 轴和轮毂通常用键固定在一起。
	10.	The 90 keys of the keyboard must be organized as a 9 by 10 matrix . 键盘的90个键必须组成910的矩阵。

Similar Words：

"见谛" English translation, "见濑" English translation, "见濑丸山" English translation, "见弼" English translation, "见锒铛郎舅" English translation, "键(合）区" English translation, "键(码)值比较" English translation, "键-地址转换" English translation, "键、按下相当静噪关" English translation, "键，按键，声调" English translation