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可以用钌红来鉴定果胶.用英语怎么说？

可以用钌红来鉴定果胶.

Pectins are demonstratet by staining with ruthenium red.

相关词汇
are by staining with red

are

vi. （用于第二人称单复数现在时，第一、三人称复数现在时）是；n. 公亩（等于100平方米）；

by

prep. 在…旁边，表示方式，由于，经过；adv. 经过，表示保留或保存时用，短暂拜访；

staining

n. 着色；v. （使）染色( stain的现在分词 )，褪色，变污，玷污，败坏（名声）；

with

prep. 和，跟，随着，关于，和…一致；

red

adj. 红色的，（脸）涨红的，烧红的，红头发的；n. 红色，红衣服，红颜料，红葡萄酒；
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
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A five - axis rapid manufacturing device that can virtual sculpturing design system was developed.
介绍了一套自行研制的面向虚拟雕刻设计的五轴加工设备.
The incision on my leg smarts.
我腿上手术的伤口会痛.
This current restores the battery to a charged condition.
这一电流补充给蓄电池,即为充电状态.
Vigorously carrying out economic restructuring and shoring up the foundation for long - term development.
大力调整经济结构,夯实 长远 发展基础.
It'serves you right. As a man sows, so does he reap.
你是罪有应得, 种瓜得瓜, 种豆得豆嘛!
The charge for labor works out at almost ten shillings an hour.
付给工人的费用算下来每小时差不多十先令.
A reality that shames us frankly that is not acceptable.
坦率地说,这个事实让我们感到耻辱,无法令人接受.
The old man has been routing among the piled newspapers.
老人一直在报纸堆中翻找.
More and more she resembled the dead film star.
她越来越像那位已故的影星了.
I want my hair shampooed and set.
我想洗发和做头发.
She never spares the butter when baking.
她烤东西的时候从不吝惜奶油.
Expect that receives your letter of credit and revises the notice early.
期盼及早收到你方信用证修改通知书.
He schemed to become president.
他密谋做董事长.
This kind of wood saws easily ( badly ).
这种木材很容易锯 ( 不容易锯 ).