无色有

硫化氢（H2S）是一种无色有臭鸡蛋味的气体，大量吸入会导致中毒。

Hydrogen sulfide ( H2S ) is well known as a toxic gas with the characteristic smell of rotten eggs .

一种无色有刺激性气味的晶状化合物，C18H27NO3，得自辣椒并是对皮肤和黏性细胞膜很强的刺激物。

A colorless , pungent , crystalline compound , C18H27NO3 , that is derived from capsicum and is a strong irritant to skin and mucous membranes .

一种无色有芳香气味的液体，C10H18O，从香茅油和其他原油中提取或人工制成，用于制作香水和商业香料。

A colorless aromatic liquid , C10H18O , obtained from citronella and certain other essential oils or produced synthetically and used in making perfumes and as a commercial flavoring .

但是如果人吃了它，有可能会因花的剧毒而丧命。一种无色有剧毒的气体，是碳不完全燃烧的产物。

But if it is eaten by a man , it can kill with its deadly poison . an odorless very poisonous gas that is a product of incomplete combustion of carbon .

一种无色有剧毒的气体，是碳不完全燃烧的产物。拥有掌形叶片和亮丽花朵的飞燕草；有些含有剧毒。

An odorless very poisonous gas that is a product of incomplete combustion of carbon . any plant of the genus Delphinium having palmately divided leaves and showy spikes of variously colored spurred flowers ; some contain extremely poisonous substances .

甲醛又名蚁醛，化学式为HCHO，是一种无色，有强烈刺激型气味的气体。

Ants , also known as aldehyde formaldehyde , chemical formula HCHO , is a colorless , has a strong stimulating gas-type smell .

氨气是无色的有刺激性味道的气体。

Ammonia is a colorless gas with an offensive smell .

三苯为无色、有芳香味、挥发性、易燃溶剂。

Three benzene are solvents with features of colorlessness , aroma , volatility and nammability .

一种无色的、有甜味的气体，N2O，在牙病治疗和手术中用作一种柔和的麻醉剂。

A colorless , sweet-tasting gas , N2O , used as a mild anesthetic in dentistry and surgery .

三氯乙烯是一种无色透明，有轻微香味的液体。

TEC is a colorless and transparent liquid with a slight smell .

一种无色气体，有强烈的鱼味，用作杀虫剂。

A colorless gas with a strong fishy smell ; used as a pesticide .

菌落表面较粗糙，背面无色，中央有一绿色产孢区。

The surface of the colony was rough , and the back was colorless , there was a round-shaped green zone for spore production in the center of the colony .

BOPP薄膜无色透明，表面有漂亮的光泽。与未拉伸薄膜CPP相比，BOPP力学性能更好，尺寸更加稳定，具有较好的耐热性，耐寒性和气密性。

Compared with CPP , BOPP has better mechanical behavior , more stable dimension , stronger resistance to low-temperature and high-temperature , and better barrier property .

附属丝的数目为5～19根，细而长，基部为暗褐色，上部无色且透明，有隔层，顶部呈螺旋状。

Appendage 5 ~ 19 , acerose , smooth , basin brown , top colorless and limpidity , septate , top helix .