divalent是什么意思

divalent的音标：divalent的英式发音音标为：['daɪ'veɪlənt]divalent的美式发音音标为：[daɪ'veɪlənt]...

Hardness is caused by divalent metallic cations.硬度是由一些两价金属阳离子引起的.Heats of hydration of divalent transition metal cations.二价过渡元素离子水化热等.The stability of hydrated divalent iodatesbe related to the electronegativity of the c...

Since she'd offered to babysit, I took her up on it.她既然主动提出帮助照看孩子，我也就同意了。You can take it in turns to babysit.你们可以轮流照看孩子。My friend asked me to babysit for her six-month-old son.我朋友请我临时看顾她6个月大的儿子。My friend asked me to...

backspring的音标：backspring的英式发音音标为：[bæksp'rɪŋ]backspring的美式发音音标为：[bæksp'rɪŋ]...

n.深度电导仪，海水电导仪...

bookhunter的音标：bookhunter的英式发音音标为：[bʊk'hʌntə]bookhunter的美式发音音标为：[bʊk'hʌntə]...

克尔凯郭尔（人名）...

hurry的近义词/同义词有：hasten, speed, dash, hustle, fly, rush, rush, hasten, speed, hustle, urge, accelerate, forward, or, run, dispatch, scoot, scramble, urge, scurry, hasten, rush, forwards, accelerate, dart, expedite, haste, ...

圆韧带固定术...

No creditable macrofossil record of the Fagaceae exists in the Cretaceous equivocal and require further study.白垩纪尚无壳斗科可靠的大化石记录,微化石需要进一步研究才能确定亲缘关系以及古新世壳斗科已经分化出两个类群....

adj.氮的...

n.加强语气的( intensive的名词复数 )，彻底的，加强的，（农业方法）集约的...

heliogyro的音标：heliogyro的英式发音音标为：['hi:lɪədʒaɪərəʊ]heliogyro的美式发音音标为：['hilɪrdʒaɪəroʊ]...

In reality, I didn't get a nickle for signing.其实, 签约时我一分钱也没拿到.You will only have to pay another ten cents and a nickle for your child.你只需另外再付10美分,而你的孩子只要再付5美分.Nickle, cobalt and bismuth are turned into corresponding...

“我来要求归还我的房产，”她向接待人员宣布。"I've come to reclaim my property," she announced to the desk clerk.这辆车必须归还给真正的主人。The car must be returned to its rightful owner.租期结束后，该房产会归还给其终身所有者。When the lease ends, the property reverts to...

“峰度”的英语可以翻译为：kurtosis （统计图） ...

“炮火”的拼音为：pào huǒ...