“硝酸钾”的拼音？

火药是由硫 、 碳和硝酸钾组成.Gunpowder is composed of sulfur, carbon, and potassium nitrate.氨对硝酸钾的选择分离结晶效果较好.And ammonia had effective selectivity for the separation of potassium nitrate.用氯化钾与硝酸铵为原料,采用复分解法生产农用硝酸钾与氯化铵.Agricultural pot...

“硝酸钾”的英语可以翻译为：nitrate of potash，potassium nitrate，nitrate，niter，nitre ...

Donkeys outnumber cars in this landscape of tiny stone-walled fields.在这片以石墙隔出巴掌大的农田的乡村，驴子比汽车还多。Some medieval towns raced donkeys or buffaloes.有些中世纪的城市用驴子或水牛竞赛.Donkeys are related to horses, and both are part of the equin...

“白罩袍”的拼音为：bái zhào páo...

The nestlings are feathering out.那些小鸟正在长羽毛.The researchers captured 18 nestlings and then hand and observed them for two years.研究小组捕捉了18只未离巢的雏鸟,并亲自孵育它们,观察它们两年.He was hunting less and, after feeding the nestlings, would p...

“使瓦解”的拼音为：shǐ wǎ jiě...

“肝胃素”的英语可以翻译为：extralin ...

n.碘硫磷...

improvement的复数形式为：improvements...

Caball的音标：...

用公式计算容器的容积。Use the formula to calculate the volume of the container.这个公式用于计算圆的面积。This formula is used to calculate the area of a circle.咱们设法把它归纳成公式吧.Let's try and reduce it to formulas....

韦尔斯（姓氏）...

n.硬石膏...

By all accounts, Rodger would appear to be a fine fellow.据说，罗杰是个好小伙。Finally reaching common ground, Rodger announces to Kushiro that their thinking is parallel.最终达成共识, 罗杰对久代说他们的思维是平行的....

They shut down the nuclear reactor for safety reasons.出于安全原因他们关闭了核反应堆。Emergency cooling systems could fail and a reactor meltdown could occur.紧急冷却系统有可能失灵，核反应堆有可能发生堆芯熔毁。the core of a nuclear reactor核反应堆的活性区...

“舵枢”的英语可以翻译为：gudgeon，rudder gudgeon ...

awaking的音标：awaking的英式发音音标为：[ə'weɪkɪŋ]awaking的美式发音音标为：[ə'weɪkɪŋ]...