|
|
| 51. | A colorless, toxic, flammable liquid, CH3OH, used as an antifreeze, a general solvent, a fuel, and a |
| 甲醇一种无色、有毒的易燃液体，CH3OH，用作防冻剂，常规溶剂，燃料和酒精的变性剂 |
|
|
| | |
| 52. | a colorless volatile water-soluble liquid aldehyde used chiefly in manufacture of acetic acid and perfumes |
| 一种无色易挥发的水溶性液态醛，用于生产乙酸、香水和药物。 |
|
|
| | |
| 53. | "ethyl acetate:a colorless, volatile, flammable liquid, CHCOOCH, used in perfumes, flavorings, lacquers |
| "乙酸乙酯,醋酸乙酯:一种无色、可燃的易挥发液体,CHCOOCH,可用于香水、调味料、漆器、药剂和人造织物中,亦多用作为溶剂." |
|
|
| | |
| 54. | a colorless or yellowish oily liquid obtained by distillation of wood tar; used as an antiseptic. |
| 一种无色或黄色的油状液体，由木焦油干馏制成，用作防腐剂。 |
|
|
| | |
| 55. | A colorless flammable liquid, CH3C6H5, obtained from coal tar or petroleum and used in aviation fuel |
| 甲苯一种无色的可燃液体，符号CH3C6H5，从炭焦油或汽油中取得，可用作飞行燃料和其它高辛烷燃料，也可于染料、炸药中，也可用作树胶和油漆中的溶剂 |
|
|
| | |
| 56. | A colorless, odorless, clear liquid noncombustible, thermostable, Very stable to various chenicals, having |
| 无色无臭透明液体，不燃烧，对热稳定，对各种化学品高度稳定，具有良好的润滑性和优良的介电性，无毒，无腐蚀性。 |
|
|
| | |
| 57. | A colorless, fuming, corrosive hygroscopic liquid, H2NNH2, used in jet and rocket fuels. |
| 肼一种无色发烟的、具有腐蚀性和强还原性的液体化合物，H2NNH2，用于喷气发动机和火箭的燃料 |
|
|
| | |
| 58. | a fragrant colorless flammable volatile liquid ester made from ethanol and acetic acid; used in flavorings |
| 一种无色芬芳易燃易挥发的液态酯，由乙醇和乙酸制成，用于调味品和香水中，亦作塑料溶剂。 |
|
|
| | |
| 59. | a colorless poisonous corrosive liquid made by the action of sulphuric acid on calcium fluoride; solutions |
| 一种无色有毒腐蚀性液体，由硫酸作用于氟化钙而制成，溶于水中形成氢氟酸。 |
|
|
| | |
| 60. | a colorless; pungent fuming vesicatory liquid acid HCOOH found in ants and many plants; used in finishing |
| 一种无色有刺激性气味的起泡液体，HCOOH，见于蚂蚁和许多植物中，用于加工纺织品。 |
|
|
| | |