1. When unit weight, ply is identical, function of hempen fibrous sound absorption should compare abb and difference of function of cotton fibrous sound absorption.
    当容重、厚度相同时，大麻纤维的吸声性能要比羊毛和棉纤维的吸声性能差。

2. A knowledge of the sprecific weight, or the weight per unit colume, of the fluid and the height of the column that balances the pressure permits the determination of the pressure.
    由于已知与压力取得平衡的液体的具体重量或每单位液柱的重量，以及液柱的高度，因此可确定压力大小。

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3. However, the egg weight, egg shell ratio, and Haugh unit were not affected by PFSM supplementation.
    PFSM组有较佳之蛋黄指数及蛋壳厚度(P05)。

4. danci.edu.pub

4. The compound essential oil is formed by raw material drugs in the unit of weight share as the: 200 shares of ligusticum, 150 shares of viter rotundifolia, 150 shares of borneol, 100 shares of elsholtzia haichowensis, 100 shares of mint and 100 shares of muskiness essence.
    本发明公开了一种治疗头痛和神经性头痛的复方精油及其制备方法，该复方精油主要由以重量份为单位的下列原料药组成：藁本200份、蔓荆子150份、冰片150份、香薷100份、薄荷100份和麝香香精100份。

5. Total weight of dissolved mineral constituents in water per unit volume or weight of water in the sample.
    在一单位容量或重量的水样本中，溶解于水中的矿物质成份的总重量。

6. danci.edu.pub

6. All kinds of rocks name, characteristic property, unit weight, classification, compression strength, rock sturdiness modulus detonating nature etc, are ascertained in the database according to the classification of rock in the rock data base.
    在岩石数据库中根据岩石的分类，确定各类岩石的名称、特性、容重、爆破性分级、抗压强度、岩石坚固性系数等。

7. And, although surprising to many western observers, we found that calorie intake per unit body weight was still about 30% higher among rural chinese than for westerners.
    然而，令许多西方研究者胃癌晚期转移的是，我们发现晚期转移农村人平均热量摄入量，要比美国人高出30%。

8. And, although surprising to many Western observers, we found that calorie intake per unit body weight was still about 30% higher among rural Chinese than for Westerners.
    然而，令许多西方研究者吃惊的是，我们发现中国农村人平均热量摄入量，要比美国人高出30%。

9. A unit of apothecary weight equal to!
    药衡重单位，等于！

10. A unit of apothecary weight, equal to480 grains(31.10 grams).
    盎司药衡重量单位，等于480格令

11. The higher Cu content was, the greater the surface enrichment of Zn per unit weight of Cu was.
      铜含重越高，单位铜量的富锌越大。

12. Coal contains less energy per unit of weight than natural gas or oil
      煤的单位能量含量低于石油和天然气

13. Coal contains less energy per unit of weight than natural gas or oil; and it is associated with a host of environmental issues, among them acid rain.
      煤的单位能量含量低于石油和天然气，而且会导致包括酸雨在内的一系列环境问题。

14. Quality assurance book (YB/T053-2000) cored wire production factory can provide users with the following data: cored wire for each gross weight, net weight, unit length of powder weight, specifications, powder iron ratio, production time, packaging standard package.
      质量保证书（YB/T053-2000）本厂制作的芯线能为用户提供如下数据：每件芯线毛重、净重、单位长度粉重、规格、粉铁比、生产时间、包装包标。

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15. With many polymers the molecular weight of the structural unit is equal to the molecular weight of the monomer, e. g. with all vinyl monomer s
      对许多聚合物，例如对所有的乙烯基单体的聚合物来说，结构单元的分子量等于单体的分子量。

16. Model HG5180TC20 trailer mounted pumping unit is used for oil recovery of low producing wells, low permeability wells, abandoned wells and edge wells. It is comprised of truck chassis, transmission mechanism, mast, hoist, weight indicator, depth indicator, wellhead alarm, wireline guide and accessories.
      HG5180TC20型抽油车是针对低产井、低渗透井、报废井和边远井等难开采油井而研制的新型采油设备，由运载汽车底盘、动力传动系统、抽油井架、绞车总成、指重指深和井口报警装置、自动排绳装置及抽油辅件等组成。

17. Measure word unit of weight, equal to 500 grams
      我不能告诉你关于那件事的一丝消息。

18. To state this, the value of the exterms:weight property would need to have two components, the typed literal for the decimal value and an indication of the unit of measure.
      为了表示这个，属性exterms：weight的值还需要2个部分：作为类型文字的数值和量度的单位。

19. F. pumila had the strongest capacity to adhere to walls, and it formed a quite good covering landscape by means of a large quantity of adventitious roots. Furthermore, it was tolerant to shade, and the effects of shading on its growth and landscape covering were very small. P. heterophylla had the rapidest growth and covering speed, and it adhered to walls by adhesive discs, but was defoliated in winter or after a long period of shading. The other three vines climbed walls using adventitious roots, and their adhering capacities were all relatively poor. However, E. fortunei still formed a relatively good covering due to its rapid growth and emerald leaf colour. After shading for four months, leaves of F, pumila, C. grandiflora, and P. serpens became thin, and accordingly their leaf weight per unit area significantly decreased. Shading also reduced chlorophyll contents of C. grandiflora and E. fortunei but enhanced those of F. pumila and P. serpens, It did not influence leaf thickness, leaf weight or chlorophyll content of P. heterophylla. Whether shaded or not, the relationship between Pn and PAR for each species could be expressed as y=alnx+b, and furthermore there was a significant (P.01) correlation between them. Pn and LCP values for all five lianas also significant (P.01) correlated. Shading reduced LCP values of P. heterophylla, C. grandiflora and E. fortunei but increased LSP of F. pumila.
      结果表明，1薛荔对墙体附着力最强，它依靠大量的不定根吸固在墙体上，形成很好的覆盖效果，而且薜荔耐荫，遮光对其生长与覆盖的影响很小；爬墙虎的生长与覆盖速度最快，它主要依靠吸盘吸固墙壁，但在冬季或长时间遮光后出现明显落叶现象，影响其覆盖景观；其他3种都依靠不定根沿墙面攀援，附着力相对较差，但扶芳藤由于生长较快，叶色终年保持翠绿，也能形成相对较好的覆盖效果；2遮光4个月后，薛荔、凌霄和蔓九节的叶片变薄，相应地这3种植物单位面积的叶片重量都显著减轻；遮光还使凌霄和扶芳藤的叶绿素含量减少，使薛荔和蔓九节的增加，但对爬墙虎的叶片厚度、叶重和叶绿素含量都不产生明显影响；3无论遮光与否，5种植物的Pn与PAR之间的关系都可用y=alnx+b表示，并且都达极显著相关，Pn与光补偿点之间亦呈极显著相关；遮光还使爬墙虎、凌霄和扶芳藤的LCP下降，并使薛荔的光饱和点升高。

20. Density or specific gravity measures the mass of an object the measurement is by weight for a unit or a certain volume. typically, density is measured by pounds per cubic foot or kilograms per cubic meter of material. density allows the mass of one material to be compared with that of other materials.
      密度或比重措施的对象的质量的测量体重是一个单位或某个卷。通常，密度是每立方英尺或每立方米的材料公斤英镑衡量。密度，使材料质量的一个要比其他材料。