“釉质”怎么读？

釉质是身体中最硬的组织最富于钙质.Enamel is the hardest structure of the body and the richest in Calcium.洗牙会对牙釉质造成伤害 吗 ?Does the meeting that wash a tooth cause harm to enamel?采用维氏显微硬度仪测定经饮料浸泡后牙釉质表面显微硬度的变化.The enamel surface microhardnes...

“釉质”的英语可以翻译为：[生理] enamel，substantia adamantina ...

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偕胺肟...

“软毛”的英语可以翻译为：pappus，down，fluff，fur，pubescence ...

Exercising the body does a great deal to improve one's health.锻炼身体对增进健康大有益处。There is a great deal to learn from Hal's expert approach.从哈尔熟练的方法中可以学到很多。She had placed a great deal of faith in Mr Penleigh.她对彭利先生极其...

“腹甲”的拼音为：fù jiǎ...

最具有经济价值的铁矿包括磁铁矿和赤铁矿.Iron ores of greatest economic interest contain magnetite and hematite.A-Fe2O3(赤铁矿 ) 是中子衍射最先研究的化合物之一.A - Fe 2 O 3 ( haematite ) was one of the first compounds to be studied by neutron diffraction.发现一种...

目的观察苯妥英钠对大鼠实验性胃溃疡的保护作用.Objective To observe the protective effect of PHT on experimental gastric ulcer.目的用高精度散射光度滴定法测定苯妥英钠.Aim To determine phenytoin sodium by a highly accurate nephelometric titration.结论　苯妥英纳对烧伤患者免疫抑制因子...

贝塞姆化铁炉；贝赛麦转炉；酸性炼钢转炉...

“拓本”的拼音为：tà běn...

n.腾跃...

“鸦片酒”的英语可以翻译为：[医] laudanum，Sydenham's laudanum ...

A first-class worker, she operated the difficult Jacquard looms.她技艺高超，操作着复杂的提花织布机。These include dobbies, cam motions, electronic Jacquard machines and Jacquard harnesses.产品包括凸轮开口装置、电子多臂机 、 电子提花机和提花织造用的通丝.Covered with per...

She is tough, unwilling to take no for an answer.她很强硬，不达目的誓不罢休。Men are anxious to improve their circumstances, but are unwilling to improve themselves; they therefore remain bound.--James Allen人们总是渴望改善周遭环境，但是却不愿意改善自己，因此总...

centralizer的音标：centralizer的英式发音音标为：['sentrəlaɪzə]centralizer的美式发音音标为：['sentrəlaɪzə]...

roof的一般过去时为：roofed...