首页汉字

氰字的意思

氰
做朗读

拼音qínɡ
部首气部
总笔画12画 使用频率二级字
结构半包围结构
组词氰组词
书写练习氰字书写练习 笔顺打印氰字笔顺打印

统一码

氰字UNICODE编码U+6C30,UTF-32: 00006c30,UTF-8: E6B0B0。

详细解释

qíng

1、一种无色可燃的毒性气体(CN)2,有桃叶味,可用多种方法(如加热氰化汞)制取且易于聚合。

例句

健康专家表示,摄入小量三聚氰胺不会有危险,但如果摄入量很大,可导致肾结石,并会诱发肾衰竭。

Health experts say ingesting a small amount of melamine poses no danger, but in larger doses, it can cause kidney stones and lead to kidney failure.

这是一个不负责任的企业,在奶粉中添加三聚氰胺,悲剧地导致了很多婴儿发育障碍,破坏了很多家庭的幸福。

It was such an irresponsible enterprise that it added tripolycyanamide to its milk powder, which tragically led to many babies' developmental disorders and ruined many families' happiness.

萘系与三聚氰胺系减水率较低。

Serials of naphthalin and tripolycyanamide have low water reducing efficiency.

作者对三聚氰胺的建议是开发下游产品,促进产业发展。

The author's suggestion to cyanuric chloride is that developing down-stream product to promote industry growth.

本研究为氰烯菌酯防治水稻恶苗病的应用提供了相关数据。

This study offers data for application JS399-19 on management of rice bakanae disease.

在氟化钾催化下,芳香醛与氰乙酸乙酯发生克脑文格尔缩合反应,得到高产率的缩合产物。

The knoevenagel condensation of aromatic aldehydes with ethyl cyanoacetate proceeds smoothly in the presence of potassium fluoride giving products in high yield.

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成硫氰酸氯甲酯,然后硫氰酸氯甲酯与2-巯基苯并噻唑反应得到苯噻氰。

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

三聚氰胺中毒的症状和迹象有哪些?

What are the symptoms and signs of melamine poisoning?

三聚氰胺的一般用途是什么?

What is melamine generally used for?

是否在其它食品中也发现有三聚氰胺?

Has melamine been found in other food products?

坏处:樱桃核含有多种氰苷。

The bad: Cherry pits contain cyanogenic glycosides.

我本人宁愿不吃任何含三聚氰胺的东西。

I'd rather not eat any melamine at all.

人们食用三聚氰胺后的健康后果是什么?

What are the health effects of melamine consumptions in humans?

圣元在那次三聚氰胺风波中召回了部分产品。

Synutra recalled some of its products during the melamine scare.

什么是三聚氰胺?

What is melamine?

之前鸡蛋又被爆出含有三聚氰胺因为它被添加进了饲料里。

It later emerged that eggs also contained melamine because it had been added to animal feed.

三聚氰胺广泛用于塑料、粘合剂、厨房台面、餐具、白板。

Melamine is widely used in plastics, adhesives, countertops, dishware, whiteboards.

含有丰富的氮的三聚氰胺使劣质食品和饲料有高蛋白质读数。

Rich in nitrogen, melamine gives low-quality food and feed artificially high protein readings.

而三聚氰胺食用超过一定的量,可以导致肾结石甚至肾衰竭。

When ingested in large amounts, melamine can cause kidney stones and kidney failure.

郭浩说,在牛奶中添加三聚氰胺化工原料的做法在业内早已有之。

The practice of adding the industrial chemical melamine to milk 'has existed for a long time in this industry.

但是三聚氰胺会对人类,特别是对青年儿童的肾脏造成直接损害。

But melamine causes immediate damage to human kidneys, especially in young children.

专家说三聚氰胺可以通过象塑料餐具这样的物品以低量渗透进食物。

Experts say melamine sometimes accidentally leaches into the food supply in low levels, from things like plastic dinnerware.

只有每千克三聚氰胺含量低于2.5毫克的产品才被允许进入欧盟。

Only products containing less than 2.5 milligrams of melamine per kilo will be allowed into the EU.

只有每千克三聚氰胺含量低于2.5毫克的产品才被允许进入欧盟。

Only products containing less than 2.5 milligrams of melamine per kilo will be allowed into the EU.

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