英语释义

• (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight

片语

big molecule chemical compound大分子化合物

chemical l compound化合物

Chemical Polishing Compound化学抛光剂

insoluble chemical compound不溶解的化合物

non nitrogenous chemical compound无氮素化合物

chemical organic compound有机化合物

Decompose a chemical compound分解化学合成物

chemical inorganic compound化学无机化合物

daily chemical fragrance compound日用香精

英汉例句

• the scientists also tested the treatment on laboratory mice with sleeping sickness. they gave them the chemical compound by mouth and say the infection disappeared.

  科学家还对患有昏睡病的实验鼠进行疗效测试。他们给老鼠口服化学混合物，结果感染消失了。

• triclosan is a chemical compound widely used in products such as antibacterial soaps, toothpaste, pens, diaper bags and medical devices.

  三氯生是广泛应用于抗菌皂、牙膏、钢笔、尿布、医疗设备等产品的化合物。

• the researchers are looking at a new chemical compound which blocks an enzyme, known as 11beta-hsd1, which helps produce stress hormones within cells.

  研究人员在关注一种新的化合物11beta-hsd1，它能阻碍一种酶，可以帮助细胞产生应激激素。

• big discovery: something he ate tasted particularly sweet, which he traced to a chemical compound he「d spilled on his hand.

  大发现：晚餐时某些食物吃起来特别甜，原来是他在实验时不小心沾在手上的某种化合物。

• the most frequently detected chemical compound is water (hoh) with oxygen (o) as one of its atoms.

  最常检测到的化学化合物是 (hoh)，氧 (o)是它的一个原子。

• the chemical compound dhmo is 「colorless, odorless, and kills thousands of people every year」 through 「accidental inhalation, 」 reads a widely circulated e-mail, calling for a ban.

  的email写道，化合物一氧化二氢是「无色，无味的」但是因为人们的「意外吸入」，它「每年导致成千上万的人死亡」。

• the researchers are currently investigating a new chemical compound which blocks an enzyme -- 11beta-hsd1 -- that is involved in producing stress hormones within cells.

  研究人员目前正在研发一种新型化学物，可以阻止酶--11beta-hsd1 -- 生成，这种酶辅助细胞产生应激激素。

• this chemical compound belongs to the group of porphyries and enables plants to build up complicated hydrocarbons from carbon dioxide and the energy of sunlight.

  这种化合物属卟啉族，它可以使植物从二氧化碳和太阳光能中生成复杂的碳氢化合物。

• could it be that oscar simply smelled an elevated level of a chemical compound released prior to death?

  难道奥斯卡能够嗅出病人死亡前某些化合物水平的突然升高？

• benzene, a chemical compound refined from crude oil, was found to cause leukemia in 1928 by two italian doctors who detected the cancer in a worker exposed to benzene for five years.

  苯是原油中提炼出来的化学合成物，1928年两个意大利医生检测到一名工人因长达五年的时间里暴露在苯环境中而患有癌癥，他们发现苯可引发白血病。

• it is often inconvenient if you have to type in long strings in an input field (for example, if you are typing a long chemical compound name or an address).

  如果您在输入栏中输入长字符往往是十分不方面的（例如，您需要输入很长的化合物名称或地址）。

• melamine is a chemical compound commonly used in the manufacture of resins, plastics and glues.

  三聚氰胺是一种化学复合物通常使用在树酯，塑胶和黏着剂的制造。

• for chemical compound flooding, it emphasizes the combination among core study, numerical simulation and pilot test, and secondary mechanism study in the view of reservoir engineering.

  在化学复合驱方面，强调巖心、数模和矿场试验紧密结合，从油藏工程角度开展二次机理研究。

• the nests in question here are produced by a variety of swifts, specifically cave swifts who produce the nest by spitting a chemical compound that hardens in the air.

  我们在这说的燕窝是由多种雨燕生产出来的，尤其是金丝燕在做巢时会排放一种化学混合物，使空气变冷。

• the chemical compound found in red wine is to be used in a pill developed by scientists to help stop cancer, it has emerged.

  据报道，科学家在红葡萄酒中发现了能用于研制抗癌药物的化学物质。

• an antioxidant is a chemical compound or substance that inhibits oxidation.

  抗氧化物是一种化学复合物或物质，可抑制氧化。

• carbohydrate - chemical compound of carbon, oxygen and hydrogen, usually with the hydrogen and oxygen in the right proportions to form water.

  糖类化学合成碳、氧、氢、通常与氢气和氧气的比例组成的水权。

• salt: chemical compound formed when the hydrogen of an acid is replaced by a metal or its equivalent, such as ammonium (nh4).

  盐：酸中的氢被金属或相当金属的基团如氨（nh4）取代后所生成的化合物。

• subject : to determine aldehyde chemical compound in alcohol quickly.

  目的：快速检测酒中醛类化合物。方法：毛细管气相色谱法。

• although the chemical compound can be applied from the side of a ship, osr also uses helicopters that carry spray buckets and, most commonly, aircraft that can cover large areas quickly and easily.

  虽然分散剂可以通过船来喷洒，但osr同样采用直升机作业，因为直升机可以更快速的覆盖大量海域。

• yesterday, they tried a chemical compound that」s designed to expand as it sticks.

  昨天，他们尝试使用一种化合物来封住洞口。

• at present in china applied research of agriculturalrare-earth chemical compound is in the international lead.

  目前，中国在农用稀土化合物的应用研究上已处于国际领先地位。

• to combine with a chemical compound to form a ring .

  将酸中的氢用金属代替而形成的化合物。

• atp is a complex chemical compound formed with the energy released from food and stored in all cells, particularly muscles.

  atp是一种复杂化合物，携带着来至食物的能量，储存于所有的细胞，特别是肌肉。