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tests for pesticide contamination in food是什么意思？

tests for pesticide contamination in food

对食物中农药污染的检验

相关词汇
tests for pesticide contamination in food

tests

n. 试验( test的名词复数 )，考验，测验，化
例句
Strict safety tests are carried out on food additives.
对食品添加剂进行了严格的安全检测。

for

prep. 为，为了，倾向于，关于，当作；conj. 因为，由于；
例句
I've come looking for a bit of advice.
我特来讨教。

pesticide

n. 杀虫剂，农药；
例句
The green agrochemical contains light - sensitive pesticide, trans - gene pesticide , biopesticide, etr.
绿色农药包括手性农药 、 光敏化农药、转基因农药 、 生物农药及绿色农药制剂等.

contamination

n. 污染，弄脏，毒害，玷污；
例句
The packaging must provide an effective barrier to prevent contamination of the product.
包装必须提供有效的保护，以免产品受污染。

in

prep. 采用（某种方式），穿着，带着，（表示位置）在…里面，（表示领域，范围）在…以内，（表示品质、能力等）在…之中；adv. 在家，进入，到达，流行，当选；adj. 在内的，朝内的，在位的，执政的，[口语]流行的，时髦的，（车等）到站的；n. 执政党，掌权者，知情者，<美口>入口，门路，<体>（板球或棒球）攻球的一方；
例句
There was a terrible sadness in her eyes...
她眼神中流露出深深的悲伤。

food

n. 食物，食品，粮食，养料，资料；
例句
English food can be wonderful but the normal English diet is abominable.
英国也有美食，只是一般的日常饮食太过糟糕。
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。
相关例句
He offered me a glass of wine.
他给了我一杯葡萄酒。
We must conclude that when the distance between the molecules is very small, there are forces of repulsion.
我们必须断定当分子间距离很小时，就存在互相排斥的力量。
A clap of thunder wakes the hills.
一声霹雳震动了群山。
upholster a chair
给椅子装上垫子
a vapid conversation
索然无味的谈话
Panda affects China.
熊猫产于中国。
She is a good aunt to all the children in the neighbourhood.
她是街坊上所有孩子的好阿姨。
The rocket at this speed demands great power.
这种速度的火箭需要很大的动力。
Since the advent of atomic power, there have been great changes in industry.
自从原子能问世以来，工业领域起了很大变化。
Vitamin pills make up what you lack in your diet.
维生素丸可补充你食物中所缺乏的营养。