有奖纠错
| 划词

A double salt of platinous cyanide and another cyanide.

由于氰化铁氧化而氰铁酸盐。

评价该例句:好评差评指正

Cyanide is used to kill insects.

氰化物可来杀害虫。

评价该例句:好评差评指正

The preparing cartap by route of non-sodium cyanide was studied in the paper.

研究了巴丹氰化钠路线合,采方法工艺简单,料易得。

评价该例句:好评差评指正

The isonicotinic acid - pyrazolone light intensity method is currently applied to measure the prussiates in the water.

水中氰化测定,目前采异烟酸———吡唑啉酮光度法。

评价该例句:好评差评指正

Most of the devices are simple—such as a blacklight and funnel above a bucket of cyanide gas—but effective.

大部份装置虽然简单但都很管,例如在黑灯与漏斗下面放一桶氰化物毒气。

评价该例句:好评差评指正

P-methoxybenzeneacetonitrile was prepared in 34. 8% yield starting from anisole, via chloromethylation, cyanogenation and fractional distillation.

以苯甲醚为料,经过氯甲基化,氰化反应后,通过精馏获得对甲氧基苯乙腈,总收率为34.8%。

评价该例句:好评差评指正

The application of lead salt in the cyanide leaching operation can produce microcell in the surface of gold grain.

氰化作业中应铅盐可在金粒表面池,对于纯金颗粒池可促进金溶解。

评价该例句:好评差评指正

A post chemiluminescence (PCL) reaction was observed when amidopyrine was injected into the reaction mixture of potassium ferricyanide-calcein chemiluminescence (CL) reaction system.

研究发现,氨基比林在铁氰化钾-钙黄绿素化学发光反应体系中后化学发光反应。

评价该例句:好评差评指正

It can also be prepared by reaction of bromochloromethane with sodium thiocyanate to obtain chloromethyl thiocyanate, and then it reacts with 2-mercapto-benzothiazole.

另一种2-巯基苯并噻唑法是先将溴氯甲烷与硫氰化钠反应生硫氰酸氯甲酯,然后硫氰酸氯甲酯与2-巯基苯并噻唑反应得到苯噻氰。

评价该例句:好评差评指正

Cu-Sn alloy coating with different Sn content can be replacement plating out on iron and steel surface in a solution comprising of copper sulfate, stanous sulfate, complexant and stabilization agent.

铁件在由硫酸铜、硫酸亚锡、络合剂、稳定剂等组溶液中,可以置换镀覆不同锡质量分数铜- 锡合金镀层,其工艺可替代氰化物预镀铜,消除氰化物污染,是实现镀清洁生产措施之一。

评价该例句:好评差评指正

用户正在搜索


electromagnetic spectrum, electromagnetic wave, electromagnetics, electromagneticsusceptibility, electromagneticwatch, electromagnetism, electromagnetotherapy, electromalux, electromanometer, electromassage,

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。

著名历史人物传记

Near their trembling fingertips lay cyanide capsules.

他们颤抖的手里攥着物胶囊。

评价该例句:好评差评指正
Scishow 精选系列

It is true that some fruits and nuts contain cyanide.

一些水果与坚果确实含有物。

评价该例句:好评差评指正
Discovery纪录片《认识细菌》

There's very few things besides cyanide that will dissolve gold and they're a lot nastier than cyanide.

除了物之外,几乎没有什东西能溶解黄金,而且那些东西比物更糟糕。

评价该例句:好评差评指正
我们星球的秘密

They even incorporate the poison into their own bodies.

它们甚至可以把物吸收到体内。

评价该例句:好评差评指正
CRI在线 2015年8月合集

At the same time, crews are trying to clear blast site of Sodium Cyanide.

同时,救援人员正在努力清理爆炸现场的纳。

评价该例句:好评差评指正
纪实

It produces cyanide, and we all know what that'll do to you.

桂冠会产生物,我们都知道那对人类会有什影响。

评价该例句:好评差评指正
Reel知识卷轴

You're now in a confined space, poor ventilation and cyanide gas.

你现在在一个狭窄的空间里,通风不良,物气体。

评价该例句:好评差评指正
控方证人

The chemist accused of putting cyanide in his uncle's toothpaste.

那位化学家被指控将物加进了他叔叔的牙膏里。

评价该例句:好评差评指正
双语版 TED-Ed 演讲精选

He served Rasputin a number of pastries, believing they contained cyanide.

他请拉斯普丁吃了数个酥皮点心,他相信点心中含有物。

评价该例句:好评差评指正
我们星球的秘密

Cyanogenic glycoside molecules, and when they break down, they form cyanide.

汁液中含有苷分子当叶子被折断到时候,苷就会变成物。

评价该例句:好评差评指正
Discovery纪录片《认识细菌》

The Pseudomonas had plenty to eat as they broke down the cyanide for food.

假单胞菌分解物作为食物时,有足够的食物。

评价该例句:好评差评指正
《卫报》(文章版)

But Spencer was alarmed by environmental reports for Two Tree Island that identified cyanide on the site.

然而,斯宾塞对两树岛的环境报告感到震惊,因为报告指出该地点存在物。

评价该例句:好评差评指正
Crash Course 天文篇

And the redness is probably due to cyanide-like molecules that absorb blue light, letting redder light pass through.

而红色多半是由一种几首蓝光而让红光通过的类物分子造成的。

评价该例句:好评差评指正
VOA慢速英语_世界

The researchers also found a large amount of hydrogen cyanide at levels similar to comets from our solar system.

研究人员发现这颗彗星含有许多的氢,含量和太阳系彗星相似。

评价该例句:好评差评指正
昆虫王国第二季 (原声版)

Scorpion venom is a sinister cocktail of toxic substances, some of which are 100000 times more deadly than cyanide.

蝎毒是各种毒素的危险混合物,其中一些致命性要比物高出10万倍。

评价该例句:好评差评指正
VOA Special 2015年8月合集

The newspaper reported that police said sodium cyanide was discovered east of the site. The chemical can kill.

这家报纸报道称,警方称在发地点东部发现钠,这种化学物质能致命。

评价该例句:好评差评指正
美食家基地

But every time I remember having the conversation, I'm pretty sure it's toxic raw, it's got cyanide in it.

但每次我记得我们的谈话,我都很确定这是有毒的原料,里面有物。

评价该例句:好评差评指正
Discovery纪录片《认识细菌》

After the gold was extracted, the cyanide solution was dumped into the town's Whitewood Creek.

黄金提取出来后,物溶液被倒入镇上的怀特伍德溪中。

评价该例句:好评差评指正
SciSHow 快问快答小科普

A tiny bit of cyanide is okay, but a lot of cyanide is not.

少量的物是可以的,但量的物就不行了。

评价该例句:好评差评指正
我们星球的秘密

It's changed very subtly the type of compounds that it's got in the leaves that produce the cyanide.

它非常精巧地调整了叶子里产生物的化合物的配方。

评价该例句:好评差评指正
加载更多

用户正在搜索


electrophytogram, electropism, electropla, electroplate, electroplating, electroplax, electroplexy, electropneumatic, electropneumograph, electropneumography,

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