高中英语常用词组 per cubic metre


释义：

per cubic metre 每立方米

例句：

The Guidelines indicate that by reducing particulate matter (PM10) pollution from 70 to 20 micrograms per cubic metre, we can cut air quality related deaths by around 15%.

该准则指明，将颗粒物(PM 10)从每立方米70微克减少到20微克，则与空气质量有关的死亡就可减少大约15%。



Some employ distillation, which needs about 10 kilowatt-hours (kWh) of energy per cubic metre of seawater processed. Brine is heated, and the resulting water vapour is condensed.

一种方法是海水蒸馏，通过加热卤水可以得到浓缩的水蒸气，这种方法每淡化1立方米的海水需要10千瓦时的电量。



The guidelines say that, to prevent ill health, those levels should be lower than 20 micrograms per cubic metre.

准则指出，为了防止健康不良，这些水平应低于每立方米20微克。



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] 。



For instance, a 900 mm diameter, 600 mm wide Banki turbine running from a head of 20 metres at one cubic metre per second will produce in excess of 260 shaft horsepower at about 500 RPM.

例如，一个直径900毫米，600毫米宽本吉涡轮机运行在一个从20米的头立方米米每秒将产生超过260马力左右轴每分钟500转。



By reducing particulate matter (PM10) pollution from 70 to 20 micrograms per cubic metre, we can cut air quality related deaths by around 15%.

将可吸入颗粒物(PM 10)从每立方米70微克减少到20微克，则与空气质量有关的死亡就可减少大约15%。