有奖纠错
| 划词

Using magnesium hydride as a destabilizer for lithium borohydride, for instance, lowers the release temperature from 400 to 275 degrees C.

举例来说,以氢镁当做硼氢去稳定剂,可以将释放气体所需度从400℃降到275℃。

评价该例句:好评差评指正

The content of As and Sb in paints are analyzed by hydride generat io n atomic fluorescence spectrometry (HG-AFS) and L-cysteine prereduction proces s.

采用氢物发生-原子荧法,用L-半胱氨酸预还原法,对涂料中砷和锑进行了分析。

评价该例句:好评差评指正

用户正在搜索


cliquish, cliquism, cliquy, cliseometer, clisere, clishmaclaver, Clisthenes, clistogamy, Clistogastra, clit,

相似单词


3G, 401(K), a,

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

双语版 TED-Ed 演

By the 1990s, energy-dense nickel-metal hydride batteries were on the market, soon followed by lithium-ion batteries.

到了 20 世纪 90 年代,市场上出现了高能量密度的镍氢电池,很快,锂离子电池也问世了。

评价该例句:好评差评指正
连线杂志

Lithium ion batteries are much smarter than older nickel cadmium or nickel metal hydride rechargeable batteries.

锂离子电池比旧的镍镉或镍金属氢物可充电电池智能得多。

评价该例句:好评差评指正
Scishow 系列

A lot of those battery life myths you might hear apply to nickel-cadmium and nickel-metal hydride batteries.

你听到的很多关于延长电池寿命的小窍门,仅适用于镍镉和镍氢电池。

评价该例句:好评差评指正
双语版 TED-Ed 演

Hybrids aren't true electric vehicles; their nickel-metal hydride batteries are only used to optimize the efficiency of gas-burning engines.

混合并不是真正的电;他们的镍氢电池仅用于优燃汽油发机的效率。

评价该例句:好评差评指正
SciShow - Chemistry

Take sodium hydride, for example — a superbase that’s just sodium bonded to a hydrogen.

以氢钠为例——钠与氢键合的超级碱。

评价该例句:好评差评指正
SciShow - Chemistry

The sodium hydride could be combined with water to produce sodium hydroxide and hydrogen gas.

钠可以与水结合产生氢氧钠和氢气。

评价该例句:好评差评指正
SciShow - Chemistry

Since superbases quickly react with water, sodium hydride can be used as a drying agent, to dry chemicals in the lab.

由于超级碱与水迅速反应,氢钠可用作干燥剂, 用于干燥实验室中的学品。

评价该例句:好评差评指正

用户正在搜索


clitoridotomy, clitoris, clitoromania, clitorrhagia, clitters, clival, Clive, cliver, clivers, clivis,

相似单词


3G, 401(K), a,
  • 微信二维码

    关注我们的微信

  • 手机客户端二维码

    下载手机客户端

赞助商链接