Valence的意思？

Valence的音标：Valence的英式发音音标为：['veɪləns]Valence的美式发音音标为：['veɪləns]...

Hydrogen is a one - valence element.氢是一价的元素.Valence is a sleepy little town just south of Lyon.瓦朗斯是里昂南面一座寂静的小镇。Every element tends to satisfy both its primary and secondary valence.每一元素倾向于既满足它的主价又要满足它的副价....

Halogen atoms contain seven electrons in their valence shell.卤原子在它们的介电子层含有七个电子.Hydrogen is a one - valence element.氢是一价的元素.Evaluate the evenhanded affirms valence can reflect investment both sides more, justice.评估确认价更能体现...

The river Till was a wide, sluggish , clayey water.铁尔河是一条宽阔, 迂缓浑浊的河.This indicates that the soil under observation was clayey or loamy.这说明所研究的土壤属亚粘土或垆坶土.The region mainly by clayey sand soil and sandy soil composition.区域...

actuals的音标：actuals的英式发音音标为：['æktʃʊəlz]actuals的美式发音音标为：['æktʃʊrlz]...

“井的”的英语可以翻译为：phreatic ...

“决斗”的反义词：和解。...

homography的音标：homography的英式发音音标为：['hɒməgrɑ:fɪ]homography的美式发音音标为：['hɒməˌgrɑfɪ]...

“多巴”的英语可以翻译为：[化] dopa，DOPA,dopa，[医] dihydroxyphenylalanine，dioxyphenylalanine ...

agonoze的音标：agonoze的英式发音音标为：[æɡə'nɒz]agonoze的美式发音音标为：[æɡə'nɒz]...

“紧张的”的英语可以翻译为：nervous，tight，[医] tense，tensive，atwitter ...

glove的第三人称单数（三单）为：gloves...

“主力”的拼音为：zhǔ lì...

“合理”的拼音为：hé lǐ...

他测出了超声波穿过骨头的速度。He measured the speed at which ultrasonic waves travel along the bone.超声波扫描显示她怀了双胞胎。Ultrasound showed she was expecting twins.大多数处于妊娠期的妇女将被建议接受超声波检查，不过这不是强制性的。Most women will be offered an ultrasound scan ...

“规矩”的拼音为：guī ju...

“间渡”的英语可以翻译为：intergradation ...

The images provoked strong surges of nostalgia for the days of yore.这些影像勾起了对昔日时光的强烈怀念。The Yellow River surges onward like ten thousand horses galloping.黄河以万马奔腾之势滚滚向前.A ship surges at anchor.抛锚的船随波涛起伏....