1.(对身心)有害的,有毒的
1.harmful
1.Builds the smoking room not to be able to reduce in the air the deleterious substance. is final, smoking waste resources.
建立吸烟室不能减少空气中的有害物质。最后，吸烟浪费资源。
2.But the financial effects can be deleterious, which seems to be the unintended consequences of the Fed's new policy.
但在金融上的影响非常有害，而这又似乎是美联储的新政策所不想得到的后果。
3."We strongly suspect that rare, highly deleterious mutations may co-exist with common polymorphisms in many infectious diseases, " he said.
他说：“我们非常怀疑那些罕见的、具有高度危害的基因突变可能与许多感染性疾病的普遍多形性共存。”
4.DELETERIOUS CONSEQUENCES: The major risk is that of a hyperviscosity syndrome, responsible for thrombosis and decreased cardiac output.
有害的后果：主要的风险是一个高粘滞血症，负责血栓和心输出量下降。
5."The roasting process can be manipulated to bring out different flavours and minimise any deleterious compounds produced, " he said.
我们可以通过对烘焙过程的监控来产生不同的味道，同时把有害物质的产量减少到最低。
6.It is now clear that continued stimulation of the neurohormonal system in heart failure (HF) has serious deleterious effects on the heart.
现已明确，心力衰竭时神经激素的持续剌激对心脏具有严重的损害作用。
7.Each altered method was validated independently with a variety of sample types to ensure that no deleterious changes had been made.
每个改变后的方法必须对各种类型的样品都有效从而确保没有有害变化的产生。
8.Not doing so will have a deleterious effect that might be noticed for two or three years.
不这样做将产生有害影响，效果可能会在两三年后显现。
9.The patent claims that the appellate court ruled invalid involved analyzing a patient's genes to see if they had deleterious mutations.
专利称，上诉法庭裁定的无效包括了查看病人基因是否有恶性突变的分析技术。
10.Making a bad mistake would be almost as deleterious to the potential for reproduction, as forgetting to bring a dagger to a knife fight.
一个的错误都可能导致这个男人传宗接代的可能性成为泡影，无异于自杀，就像拼刺刀时不带刺刀一般。