查询词典 harmful

But no matter who you are, this extreme dieting can be very harmful.

但不管你是谁，这种极端的节食是非常有害的。

As a type of bioactive compounds, paralytic shellfish poisons were mainly produced by dinoflagellate. PSP toxins have potential application in researches of harmful algal bloom toxicity, neurology and molecular biology, and development of new drug.

麻痹性贝毒（Paralytic Shellfish Poisons，PSP）毒素主要是由海洋甲藻产生的一类活性物质，在赤潮毒素监测、神经与分子生物学基础研究以及新型药物开发方面都有潜在的应用价值。

Dirtiness represents ghosts because it implies disorder, which is harmful to man.

而没有秩序的东西是会害人的，就如同在人间不守秩序的流氓为害世人一般。

Although there is a difference between many of those who hold such views and those who are hostile to the socialist system, these views are very mistaken and harmful and can only dishearten people.

许多具有这种看法的人，虽然和那些对社会主义制度心怀敌意的人还不相同，但是这种看法是很错误的，很有害的，它只会使人丧失信心。

Know to all, the way to bond disjunct advertising poster surfaces, we usually use mucilage, such as the 502 glue to join them together in one, but the means have a lot of disadvantages, such as:(1)Almost all of these kinds of bond are harmful on human health;(2)When work, the operation is slow and is not too satisfied in strength with the glue, to get a good strength, usually we must proceed a special handling, such as whet the surface to make the surface not smoothed, so it may cost more workers;(3)The air temperature may influence the stick strength, in low temperature environment, the bond effect maybe bad.

知道所有的方式，债券间断表面的广告海报，我们通常使用粘胶，如502胶加入他们在一起，但手段有很多缺点，如：（ 1 ）几乎所有这些种债券是有害于人类健康；（ 2 ）当工作，行动是缓慢的，而不是太满意的强度与胶水，得到良好的强度，通常我们必须特别处理，如刺激的表面，使表面不光滑，因此它可能花费更多的工人；（ 3 ）空气温度可能会影响到坚持的力量，在低温环境中，债券可能坏的影响。

With respect to electric and electronic products which may pollute environment in dismounting and disposal, toxic and harmful substances prohibited by the State shall not be used in design.

对在拆解和处置过程中可能造成环境污染的电器电子等产品，不得设计使用国家禁止使用的有毒有害物质。

There is no evidence showing that current concentrations of triclosan in the human body are harmful, but recent studies suggest that it acts as an endocrine disrupter in bullfrogs and rats.

并没有证据表明，人类身体中现有的Triclosan的浓度会对身体造成伤害。但是，近来的研究表示，在牛蛙和小白属身上，它导致了内分泌的紊乱。

In some cases ,a virus may contain no intentionally harmful or disruptive instructions at all.

在某些情况下，某种病毒可能一点没有包含什么故意有害的或破坏性的指令。

The purpose of both is dissuasion --persuading others not to undertake actions harmful to oneself.

二者的目的都是劝阻——说服他国不要采取对自己有害的行动。

Microwave oven work too close to be harmful to health because of its radiation is very great, it works best when the distance of one meter away.

微波炉工作时靠得太近会有害健康，因为它的辐射是很大的，它工作时最好距离一米以外。

Cable dampener cannot be rolled up but must be hung over the cable.

缆帆不能被卷起，必须保证处于展开状态

"This skylark is a present from my master," he says.

"这只云雀是我主人献上的礼物。"他说。