| 例句 |
Clay, wax, and plaster are plastic substances.黏土，蜡和石膏是可塑物质。Some substances can be detected fairly easily.有些物质可以相当容易地检测出来。Some frogs produce toxic substances in their skin.有些青蛙的皮肤能够分泌剧毒物质。Traces of banned substances were detected in his bloodstream.在他的血液中检测出了违禁物质的成分。Lead is one of the most hazardous substances known, causing cancer and nerve damage.铅是已知的最毒的物质之一，会致癌，也会造成神经系统损伤。Employees who were exposed to hazardous substances are now claiming compensation.接触过危险物品的员工正在要求补偿。If you vaporize a liquid, other substances will be left behind.如果你使液体蒸发，其他物质便会剩下。They drink like fish, chain-smoke, and snort illicit substances.他们酒不离口，烟不离手，还吸食违禁药物。Many substances give false positive reactions in allergy skin testing.许多物质会在皮肤过敏试验中出现假阳性反应。Most of these nourishing substances are in the yolk of the egg.大多数营养成分集中在蛋黄中。They were trying to remove harmful substances from cigarettes.他们正试着去除香烟中的有害物质。The test failed to detect any illegal substances.检验未能检出任何非法物质。These drugs come under the heading of non-medical substances.这些药属于非医用品。Chemically, the substances are similar.在化学性质方面，这些物质是很相近的。Water and milk are liquid substances.水和牛奶都是液态物质。These substances produce euphoria when taken in small doses.小剂量摄入这些化学品会让人产生兴奋感。The release of these toxic substances into the environment is potentially devastating.把这些有毒物质释放到环境中会产生潜在的危害。These substances are not allowed in organic production.这些物质是不允许进入有机生产的。Like all natural substances, it is easily broken down by bacteria.像所有的自然物质一样，它很容易被细菌分解。He has persistently denied ever taking banned substances.他一直否认曾服用过禁药。The liver contains many biochemically active substances.肝脏含有很多生化活性物质。The substances were mixed in various proportions until an optimum was reached.将不同比例的各种物质混合，最终达到最优状态。The alarm substances are only part of the ant's chemical vocabulary.报警物质只是蚂蚁化学语汇中的一部分。Various toxic substances have been dumped in the ocean.多种有毒物质被倾倒进海洋。The law prohibits the burial of toxic substances without special permits.法律禁止未经特别许可填埋有毒物质。The goal is complete abstention from all mind-altering substances.目标是彻底戒绝所有致幻物质。Poisonous substances, such as garden chemicals, should be clearly labelled.像园艺化学制品之类的有毒物质应该贴上醒目的标签。There is no evidence of any serious attempt to internationalize regulations pertaining to these substances.没有任何证据显示有人曾真正努力把与这些物质有关的规章置于国际管控之下。If people are taking illegal substances, they're cheating.服用违禁品就是在舞弊。Butter often takes the flavour of the substances near it.黄油常会带上与它搁在一起的那种东西的气味。The presence of certain substances in the blood can cause the arteries to harden.血液中某些物质会造成动脉硬化。Oxygen and other vital substances are all carried in the blood.氧气和其他重要物质都是通过血液输送的。The properties of an alloy are different from the sum of the properties of the substances it contains.一种合金的特性不同于它所含物质的特性总和。The bacteria digest some of the harmful substances in the sewage.该细菌能消化污水中的某些有害物质。There's absolutely no regulation of cigarettes to make sure that they don't include poisonous substances.根本没有法规来确保香烟不含有毒物质。It is one of the most poisonous substances known to mankind.这是人类已知的毒性最强的物质之一。What is it that differentiates these two substances?是什么构成了这两种物质的差别?Scientists claim to have identified natural substances with cancer-combating properties.科学家们声称已经发现自然界的某些物质具有抗癌特性。These substances can be destructive to health.这些物质可能会严重危害健康。How does glue bond with impervious substances like glass and metal?胶水粘玻璃和金属之类不透水物质的效果如何？ |