They inhaled toxic dust and vapours as the material seethed in primitive cauldrons to extract the mercury.
当原材料被放入原始的煮锅烧沸以提炼水银时他们吸入有毒的粉尘和蒸汽。
The denser nocturnal vapours, attacked by the warm beams, were dividing and shrinking into isolated fleeces within hollows and coverts, where they waited till they should be dried away to nothing.
夜间产生的浓厚的雾气，在温暖阳光的照射下，正在分散开来，缩小成一堆一簇的雾团，掩藏在洼地里，树林中，它们就聚集在那儿，直到最后消失得一干二净。
There is a rainbow in its cooling vapours.
在它的逐渐冷却的水汽中出现一条彩虹。
Hot healing waters massaged me, and mineral vapours soothed my senses.
热腾腾的泉水按摩着我周身，泉水的蒸汽使我的情绪平静下来。
Influenced by cold air arriving at Jinan recently, the relatively high temperature of the spring produced beautiful scene of steamy vapours as the steam rose against cold air.
近日，受冷空气影响济南气温骤降，泉水温度大大高于气温，蒸发的水汽上升遇冷形成“云雾”，再现“云雾润蒸”景观。
There is a rainbow in its cooling vapours .
在它的逐渐冷却的水汽中出现一条彩虹。
His brain was clouded by vapours and dreams.
他的脑子充满了空想和幻梦。
Flammable and combustible liquid is any liquid which produces vapours that will burn.
易燃和可燃液体是指可产生可燃蒸汽的液体。
The petroleum and chemical industries use condensers for hydrocarbons and other chemical vapours.
石油化学工业中用冷凝器使烃类及其它化学蒸气冷凝。
They resemble the vapours that invariably rise upwards from forests and mountains during the latter part of the rainy season.
就好像雨季末期，蒸气会不断从山林中浮升起来。
Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. For personal protection see section 8.
避免粉尘生成。避免吸入蒸汽、烟雾或气体。保证充分的通风。个人防护措施详见第8部分。
It can measure the flow rate of all sorts of vapours, and use on line compensation of pressure and temperature to measure vapour.
可测量各种气体的流量，测量蒸汽可用压力、温度在线补偿。
Condensers are used in power plants to condense exhaust steam from turbines and in refrigeration plants to condense refrigerant vapours, such as ammonia and Freons.
发电厂要用许多冷凝器使涡轮机排出的蒸气得到冷凝；在冷冻厂中用冷凝器来冷凝氨和氟利昂之类的致冷蒸气。
The thermal energy stored in the mixed vapours is intended to be converted to mechanical energy in a thermal power machine, in order to operate an electrical generator.
将在混合蒸汽中存储的热能 拟在一热力发动机中转变为机械能以便使一发电机运转。
R67 Vapours may cause drowsiness and dizziness.
蒸汽会引起昏睡和眩晕。
R67 Vapours may cause drowsiness and dizziness.
蒸汽会引起昏睡和眩晕。
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