英语释义

• a metric unit of volume or capacity equal to 1000 liters

片语

CBM Cubic metre立方米

kilogrammes per cubic metre千克

m cubic metre立方米

cubic metre of earth土方

Kilogram per cubic metreKilogram per cubic metre is an SI derived unit of density, defined by mass in kilograms divided by volume in cubic metre The official SI symbolic abbreviation is kg·m?3, or equivalently either kg/m3 or \tfrac{\text{kg}}{\text{m}^3} \!.

cumcbm cubic metre立方大米立方公尺

cubic meter立方米

per cubic metre每立方米

stere(Stere)人名；(罗)斯泰雷

cubic metre of stone石方

英汉例句

• the airlines at this time are working to a safe limit of four milligrams of ash per cubic metre of air.

  而现在，航空公司只能在空中每立方米灰分浓度低于四毫克的安全限制范围内运行。

• they found that every cubic metre of air particles in an increase of 10 micrograms, with the risk of deep vein thrombosis will increase 70 percent.

  他们发现，每立方米空气中的颗粒物增加10微克，患深静脉血栓的风险就会增加70％。

• on april 21st the caa established a new rule, deeming regions thought to have less than 2,000 micrograms of dust per cubic metre safe for flight.

  4月21日，英国民航局设定了一条新的规则，规定每立方米空气中火山灰含量不足2000微克的地区为飞行安全地区。

• 「if you had a cubic metre of lunar soil, you could squeeze it and get out a litre of water, 」 larry taylor, an american researcher, told the bbc.

  「如果你有一个立方米月球土壤，你可以挤压它并且取出一公升的水，」美国的一位研究员拉里·泰勒告诉英国广播公司（bbc）说。

• some employ distillation, which needs about 10 kilowatt-hours (kwh) of energy per cubic metre of seawater processed.

  一些工厂采用的凈化程序每处理一立方米海水需要约10千瓦小时的能量。

• the porosity of sandstone can be 20% or more, which means that a cubic metre of rock say the size of a large fridge, can absorb 200 or more litres of water.

  砂巖的孔隙率可能是20%或者更多，这就好比在一个像冰箱大小的一立方米巖石中，能够吸收200或者更多公升的水。

• instruments aboard the spacecraft suggest that a cubic metre of soil on the lunar surface could hold around a litre of water.

  航天器上的仪器显示，月球表面每立方米的土壤含水量可达约一公升。

• generating the pressure needed to do this sieving consumes about 4kwh per cubic metre of water.

  筛化每立方水所需要的压力将消耗4千瓦小时的能量。

• how exactly the new safety threshold came to be set at 2,000 micrograms of dust or ash per cubic metre is not clear;

  我们并不清楚为何新的安全门槛被设定为2000毫克灰尘每平方米；

• radon concentration in air is measured by the number of transformations per second in a cubic metre of air (bq/m3)].

  空气中氡的浓度按1立方米的空气中每秒转换的数量（bq/m3）测定] 。

• the first big municipal seawater plant, which began operating in jeddah, saudi arabia, in 1980, required more than 8 kilowatt hours (kwh) to produce one cubic metre of drinking water.

  1980年，第一个大型市政海水工厂出现在沙特的吉达，它每生产一立方米饮用水需要消耗8千瓦时能量。