per unit weight的例句大全

The foam metal nickel has the advantage of good heat conductivity and the molten salt has the advantage of large heat storage quantity per unit weight or volume.

泡沫金属镍具有传热性能好，熔融盐具有蓄热量大、化学稳定性好等优点。

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Latent heat thermal storage has the advantage of large heat storage quantity per unit weight or volume and good chemical stability and safety, but when the phase changes the heat conductivity is poor at the interface of liquid and solid.

潜热储热一般具有蓄热量较大，化学稳定性好等优点，但相变化时液固两相界面处的传热效果差。

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Shrinkflation is a rise in the general price level of goods per unit weight or size, with a corresponding reduction in the weight or size of the item sold.

商品的每单位重量或体积的总体价格提高了，因此所出售商品的重量或体积就相应减少了，这就是“缩水式通胀”。

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It is frequently referred to as "pressure head" when expressed in terms of energy per unit weight of water.

当以单位水重的能量来表达时，经常看作为压头。

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density is usually product cost per unit weight than the transportation cost of the product density is higher.

通常密度小的产品每单位重量所花费的运输成本比密度大的产品要高。

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perhaps a key adaptive advantage of the angiosperm is their ability to construct wood with much less expenditure of energy per unit weight.

也许被子植物适应优势的秘诀就在于它们有能力形成每单位重量的木材可支付少得多的能。

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higher efficiency of calcium oxide per unit weight, lower price and reduced transport space requirement militate in favour of burned lime

单位重量的生石灰的高效能，低价和较小的运输空间要求使得烧石灰倍受宠爱

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heat emission per unit weight of radiator

散热器单位质量散热量

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Regenerants requirements are expressed in terms of weight per unit volume of bed.

再生剂需要量以床的单位容积所需要的再生剂重量表示.

词典精选例句

Application of heavy weight per unit in designing cotton mill was discussed.

探讨重定量工艺在棉纺厂设计中的应用.

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This paper introduces a good many factors influencing the moisture-free weight per unit area of warp knitted fabric, measures and theoretically analyzes the fineness of raw material, warping tension, loop length, thermal setting, and so on.

介绍了影响经编织物干克重的诸多因素。对原料细度、整经张力、线圈长度及热定形等影响因素进行了实际测试和理论分析。

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Production Practice of Heavy Weight Per Unit Processing

重定量工艺的生产实践

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Bulk density is defined as the weight per unit volume of loosely tipped fuel.

堆积密度是指每单位重量的体积松散倾斜燃料.

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Miniature evaporator is a compact exchanger with small volume, light weight, and big heat transfer area per unit of volume. It is an important application in the field of cryogenics and refrigeration.

微型蒸发器是一种体积小、重量轻、单位体积换热面积大的紧凑式换热器，在制冷低温技术领域中有着重要应用。

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Elevated CO_2 also decreased remarkably the number of root hair and per-unit dry root weight of rice and barnyardgrass, which might be one of morphological reasons why root activity decreased under FACE condition.

高浓度CO2显著降低水稻和稗草单位根重根毛数，这可能是CO2浓度升高条件下根系活力显著降低的形态学原因之一。

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Results from example show that the value of objective function i.e.the weight of cargo tank sturcture per unit length decreases by 5.2% indicating a good validity of genetic algorithm in the optimization of large crude oil carrier structure.

算例结果表明单位舱段长度的重量减轻了5.2%，表明该遗传算法在大型油船中剖面的结构优化方面是行之有效的。

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For the BEV it is the amount of Watt hours that can be delivered per unit of weight, volume, or cost.

对于十亿电子伏每一单位的重量，体积或费用可能被递送的事就是瓦特小时的数量。

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