有奖纠错
| 划词

To suppress the interference of amide groups in the amorphous phase,the film was placed in heavy water for 4 weeks for deuteration and the deuteration rate was determined.

为了排除非晶区域酰胺基响,事先尼龙1010进行了氘代,并测量了其最终氘代率。

评价该例句:好评差评指正

用户正在搜索


nitrosohemochrome, nitrosohydroxylamines, nitrosoketones, Nitrosolobus, Nitrosomas, nitrosomethylurea, nitrosomonas, nitrosomonus, nitrosomyochromogen, nitrosomyoglobin,

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。

Scishow 精选系列

Well, in small amounts—even a glass or two —heavy water is fine.

好吧,少量,甚至一杯或两杯重水是没问题

评价该例句:好评差评指正
BBC纪录片《我球》

Fresh water from the jungle flows over the heavier salt water from the sea.

咸水来自海洋,比重较重,来自丛林淡水在其上方流动。

评价该例句:好评差评指正
Scishow 精选系列

But I could be sipping on heavy water, or deuterium oxide, aka D2O, just as easily.

但我也可以轻轻松松啜饮一口重水,或者说氧化氘,又称D2O。

评价该例句:好评差评指正
Scishow 精选系列

That's why when there's deuterium in water molecules, it's about 10% heavier, and we call it “heavy water”.

这就是为什么当水分子中具有重氢时,重量会增加10%,所以我称之为“重水”。

评价该例句:好评差评指正
VOA慢速英语_科技

Iran did not walk away from it, but instead chose to stop exporting its extra uranium and heavy water.

伊朗并未彻底抛弃该协议,只是选择不再出口额外铀和重水。

评价该例句:好评差评指正
VOA慢速英语_世界

In Spain, activists plugged holes in golf courses to protest the sport's heavy water needs during hot, dry weather.

在西班牙,活动人士堵住高尔球场洞,抗议这项运动在炎热干燥天气里需要大量

评价该例句:好评差评指正
美国历史频道纪录片《宇宙》

However, the other comets analyzed so far, have twice the amount of HDO, or heavy water, that's in our oceans.

但是目前分析其他彗星水重水比例是球水两倍。

评价该例句:好评差评指正
Scishow 精选系列

If you like learning about the weird chemistry of heavy water, you probably like getting smart and staying smart.

如果想重水有关奇特化学问题您大概想变得更加聪明且一直那么聪明。

评价该例句:好评差评指正
精选英语短文

Water molecules made of heavier deuterium instead of ordinary hydrogen are known, straightforwardly enough, as heavy water.

由较重氘而不是普通氢组成水分子被称为重水, 直截

评价该例句:好评差评指正
SciShow - Chemistry

If you liked learning about the weird chemistry of heavy water, you probably like getting smart and staying smart.

如果您喜重水怪异化学性质您可能喜变聪明并保持聪明。

评价该例句:好评差评指正
暮光之城:暮色

Because, through the heavy water, I heard the sound of an angel calling my name, calling me to the only heaven I wanted.

因为,透过厚重水面,我听到一个天使声音,他正呼唤着我名字,呼唤我到达我唯一想要天堂。

评价该例句:好评差评指正
NPR音讯 2013年12月合集

Issues including Iran's enrichment of uranium, the heavy water reactor in Arac and dealing Iran's stock pile of 20% enriched urium.

问题包括伊朗铀浓缩、Arac 重水反应堆和处理伊朗 20% 浓缩铀库存。

评价该例句:好评差评指正
Scishow 精选系列

In the case of heavy water, the bonds between deuterium and oxygen are stronger than the bonds between hydrogen and oxygen in normal water.

重水中,重氢和氧化学键强于普通水中氢和氧键。

评价该例句:好评差评指正
SciShow - Chemistry

So, I’m not recommending you do this, but if you really want to test out some heavy water, make sure it’s deuterium oxide.

所以,我不建议你这样做, 但如果你真想测试一些重水,确保它是氧化氘。

评价该例句:好评差评指正
Vox 观点

Less prominent secret locations included a nuclear reactor under a University of Chicago football field, the Alabama Ordnance Works for producing heavy water and many others.

不那么引人注目秘密点包括芝加哥大学足球场下面核反应堆,生产重水阿拉巴马军械工厂和许多其他方。

评价该例句:好评差评指正
VOA Special 2019年5月合集

There is still hope for the deal. Iran did not walk away from it, but instead chose to stop exporting its extra uranium and heavy water.

该协议仍然有希望。伊朗并未彻底放弃该协议,而是选择停止出口额外铀和重水。

评价该例句:好评差评指正
经济学人 Science and technology

In this case, as heavy water Natural water, does contain a small proportion of the heavy variety but water enriched with the stuff is distinctive.

在这种情况下, 作为重水天然水,确实含有一小部分重水, 但富含这些物质水是与众不同

评价该例句:好评差评指正
Scishow 精选系列

And one of our patrons on Patreon, who goes by Kutsop, wanted to know what would happen if you just drank a glass of heavy water.

在 Patreon 网站上一位经过库特索普用户,想知道只是喝一杯重水会发生什么

评价该例句:好评差评指正
《第六声》阅读精选

During construction, a tree that had been swept away by heavy waters crushed the roof of their temple, miraculously coming to a rest atop a statue of the deity Zhenwu.

在建造过程中,一棵被大水冲走树压垮寺庙屋顶,奇迹般停在真武神雕像上。

评价该例句:好评差评指正
Scishow 精选系列

It's not totally clear how much heavy water would do a person in, but experts estimate that anything more than 10% of your total water intake could start causing problems.

目前还不完全清楚一个人能喝多少重水,但专家估计,任何化学物质摄入超过10%水总摄入量可能会引发问题。

评价该例句:好评差评指正
加载更多

用户正在搜索


nitrothiophene, nitrothymol, nitrotoluene, nitrotoluidine, nitrotrichloromathane, nitrotrichloromethane, nitrotrimethylolmethane, nitrotyrosine, nitroundecane, nitrouracil,

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