colourless

The youngest among the women workers was as dull and colourless as the middle-aged.

最年轻的女工也同中年妇女一样郁郁寡欢，形容枯槁。

He took down from the shelf a bottle of colourless liquid with a plain white label marked VICTORY GIN.

他从厨架上拿了瓶无色液体，瓶身上一块纯白标签写着“胜利牌琴酒”。

Clear colourless amber was considered the best material for rosary beads in the Middle Ages on account of its smooth silky feel.

无瑕疵且无色的琥珀是被视为是制成念珠的最佳材料，因为其光滑如丝般的。

A solution is colourless if it has the appearance of water R or the solvent or is not more intensely coloured than reference solution B9.

如果溶液的颜色不比水或溶剂或参比溶液B9深，那么溶液是无色的。

The transparent, colourless variety of quartz is still known as rock crystal.

透明无色的水晶仍然是被称为：白水晶。

Bleaching: (1) Chemical process on photographic materials, which converts the Black metallic silver image into a colourless silver complex.

漂白：（1）照相材料的化学处理方法。它把黑色金属银粒的影像变成无色的银粒复合物。

Coloration of EBN will fade upon soaking, but the water used for soaking should remain colourless.

虽然浸泡后的燕窝颜色会有些变化，但用于浸泡的水应该保持无色。

The colourless, pungent gas does not dissipate easily. So bystanders and would-be rescuers are put at risk.

由于刺鼻气味的无色硫化氢气体不易消散，所以旁观者和想要救助的民众也会处于在危险之中。

Instead of the colourless air of the uplands the atmosphere down there was a deep blue.

这儿和高地无色的空气不同，在山谷里，那儿的大气是一种深蓝色。

A colourless, crushed-looking woman, with wispy hair and a lined face, was standing outside.

站在门外的，原来是个面无血色、憔悴不堪的女人，头发稀疏，满脸皱纹。

Under room conditions it is a colourless non-flammable gas, with a pleasant, slightly sweet odor.

在真空条件下是一种无色不可燃气体，带有愉快的，稍甜的气味。

the fiber: divided into colored fibers, coloured fluorescent fibres and colourless fluorescent fibres, etc.

纤维：分为有色纤维、有色荧光纤维、无色荧光纤维等。

Meanwhile, the ties between Singapore and China have turned colourless, without being tinged with either Red threat or White Terror.

新中两地的关系早已进入一种没有色彩的境界――没有红色的威胁，也就没有白色的恐怖。

Toluene: Colourless, flammable, toxic liquid hydrocarbon aromatic compound (C6H5CH3), the methyl derivative of benzene.

无色、易燃、有毒的液体烃芳香族化合物，是由苯衍生出甲基。

Ammonia is a colourless gas with a very pungent odour.

氨是一种具有强烈刺激性气味的无色气体。

Cerebrospinal fluid (CSF): Clear, colourless liquid that surrounds the brain and spinal cord and fills the spaces in them.

脑脊液：脑室系统及脑和脊髓周围的无色透明液体。

which often look greenish to the naked eyes , aflatoxins are odourless , tasteless and colourless.

黄曲霉菌肉眼看来往往是绿色的，而黄曲霉毒素却无嗅无味无色。

Vodka: colourless distilled liquor of neutral spirits usually made from a grain mash (generally rye or wheat).

伏特加：蒸馏酒。无色透明，没有独特的香气和风味。通常用谷糠（一般是黑麦或小麦）制成。

FLUX-OFF is colourless and leaves no deposits. lt does not attack any material in common use.

FLUX-OFF为无色，蒸发后不留残渣。正常使用下不会侵蚀任何材料。

ROOFING. PLASTIC. MEASUREMENT OF TRANSLUCENCY OF COLOURLESS SHEETS.

屋顶.无色板透明度测定