The hazards of hexavalent chromium electroplating, and the benefits of trivalent chromium electroplating were analyzed.

One means of accomplishing this end is to add trivalent cations to the water.

实现这一目的的一种方法是将三价阳离子加入水中.

The history of trivalent chromium electroplating was looked back.

回顾了三价铬镀铬的历史.

" Trivalent chromium passivation shall be used unless written exception or specification update provided. "

要应用三价铬的钝化,有书面指出的例外或规格更新时除外.

White passivating liquor trivalent chromium for zinc plating is prepared based on a new chemical formulation.

镀锌三价铬白色钝化液是由一种新的化学配方制得.

The trivalent vaccine against typetype 3 against type 1 type one and highly effective against typetype 2.

三价疫苗对于类型3病毒效果最差,类型1病毒效果稍好,对于类型2泽很有效.

Joan was feverish last night, but she is as right as a trivet his morning.

琼昨晚发烧, 但是今早她完全好了.

He went to bed as as a trivet. Shall I run up and look at him?

他去睡觉时是很好的呀, 要我上楼去看看他 吗 ?

Admiring the trivia greaty , the man with sunglasses pressed the button again and again.

戴墨镜的男子对这个豆知识感佩万分,一直连按按钮.

When you want trivia, though, you know when Discovery or Quiz Show is on.

尽管你想要处理一些生活琐事时, 你也知道《发现》或《开心辞典》什么时候开始.

Their quarrels about the trivia are always interminable.

他们对琐事的争吵总是没完没了.

Their quarrels about the trivia are not sll the time interminable.

她们对琐事的争吵总是没完没了.

His ability to remember trivia is particularly remarkable.

他记住琐事的能力真是无与伦比.

It's a trivia game all about the Academy Awards.

这是奥斯卡金像奖的益智问答游戏.

My dad won the trivia game because he is a history buff.

我爸爸赢得了益智比赛,因为他是个历史迷.

Features kids games, Olympics trivia, spotlights on United States athletes, cartoons, and coloring pages.

展示小孩比赛, 奥林匹克小事, 美国运动员上的聚光灯, 动画片, 和着色页.

Can you imagine a worse fate than being condemned to listen to the endless trivia?

你能想象比被迫聆听无止境的絮叨更悲惨的命运 吗 ?

a trivia quiz

知识面宽的问答比赛

" Oh, is it worth getting so upset about such trivia?

“ 吓, 为了那种小事得着这样严重 么 ?

Xiangzi hadn't noticed the old man's expression. He had no time for such trivia.

祥子并没注意老头子的神气, 他顾不得留神这些闲盘儿.

...a pub trivia game.

酒馆知识问答游戏