片语

volume expansion of rate体积膨胀率

average expansion rate平均线膨胀率

specific volume expansion rate比容膨胀率

Free Expansion Rate自由膨胀率

expansion coefficient[物] 膨胀系数，膨胀率；[数] 展开系数

confined expansion rate限制膨胀率

line expansion rate线膨胀率

leaf expansion rate叶开展速度

extrusion expansion rate挤出膨胀比

expansion device rate扩充率

expansion factor[高分子] 溶胀因子；[物] 膨胀系数；膨胀率

英汉例句

• keck is helping astronomers determine the age of the universe and its expansion rate as well as allowing them to watch the birth of stars in other galaxies.

  凯克能帮助天文学家探测宇宙的年龄和膨胀的速度，并观测其他星系中恒星的诞生。

• the vaporous cryogen creates a reinforcing vapor that slows the expansion rate of the expanding gas, localizing the expanding gas over the metal surface.

  蒸气制冷剂产生减缓膨胀气体的膨胀速率的补强蒸气，从而将膨胀气体留存在金属表面上。

• the present invention can raise ice cream expansion rate in relatively high stability.

  本发明能提高冰淇淋 的膨胀率并使其保持较好的稳定性。

• these so-called baryon acoustic oscillations offer another yardstick for measuring the expansion rate of the universe over time and putting limits on the value of dark energy.

  这些被称为重子声学振蕩的东西为测量随时间变化的宇宙的膨胀速度和对暗能量的值施加限制提供另一尺码。

• the us figure would translate to a quarter-on-quarter expansion rate of about 0.8%.

  美国的数据若转化为季度环比，则增速为0.8%左右。

• other methods were used as land transfer matrix, expansion rate and landscape index.

  运用土地转移矩阵、重心转移、扩展速度、景观指数计算等方法。

• but the study, along with an independent work released later the same year, showed that the expansion rate is actually speeding up.

  同年晚些时候发布的关于一项独立工作的研究表明，实际上宇宙在加速膨胀。

• for decades physicists were convinced that gravity should be causing the expansion rate of the universe to slow.

  几十年来，物理学家们一直相信万有引力应该使宇宙的膨胀速度慢下来。

• objective to evaluate extreme expansion rate and the changes of ultramicrostructure of extremely expanded skin so as to optimize the technology of skin and soft tissue expansion.

  目的探讨皮肤的极限扩张率及极限扩张后皮肤超微结构的变化特征，以进一步优化皮肤软组织扩张技术。

• the higher the calcination temperature, the lower the strength, and the higher the free linear expansion rate of cement stone is.

  结果发现，随着白云石煅烧温度的提高，水泥石的强度降低，膨胀率增大；

• an image data expansion part (04c) expands the processed image data processed by the spatial filter processing part (04b) at an expansion rate inverse of the reduction rate.

  图像数据扩大部分（04c）以所述缩小率倒数的扩大率，将所述空间滤波处理部分（04b）所处理的经处理的图像数据进行扩大。

• this paper has researched on different kinds of light aggregates as well as positive effect of content of light aggregate to restrained expansion rate of shrinkage compensating concrete.

  方法利用测量限制膨胀率的方法观察高铝粉煤灰与硬石膏混合后对水泥砂浆试件的补偿收缩效果。

• an expansion rate of 3.6% put it ahead of most other rich economies, including america, whose gdp grew by 2.9% last year.

  6%的增长率把多数发达国家远远甩在了后面，这包括去年gdp增长率为2.9%的美国。

• moreover, radial expansion rate of the psp due to internal pressure only exerting inthe radial direction is much larger than that of enclosed psp.

  在相同压力下仅受径向内压作用时这种复合管的径向膨胀率明显高于径向轴向同时受力时的径向膨胀率；

• uses material not qualified. such as sand, stone, aggregate quality unqualified; in addition, mostly because cement volume expansion rate is too large (stability serious adverse).

  所用材料不合格。如砂、石、集料质量不合格；除此之外，大多数是因为水泥体积膨胀率太大（安定性严重不良）。

• using tri-functionality polyoxytrimethylene alcohol ether and polyethylene glycol, synthetize polyurethane elastomer with water absorption expansion rate of0~200%.

  采用三官能度的聚氧化丙烯醚醇、聚乙二醇，合成了吸水膨胀率在0～200%的聚氨酯弹性体。

• it was considered that the expansion rate in a pulsofuidized bed is greater but separation rate less than that of a traditional fluidized one under the same air supply.

  认为对应于同样的气流量，脉动流化床的床层膨胀率要比普通流化床高，床层颗粒的偏析现象明显降低；

• the more the magnesia replaces the cement, the greater expansion rate of the cement mortar is.

  轻烧氧化镁掺量越大，水泥砂浆的膨胀率越大。

• the team's precise measurements are the key to learning about the expansion rate of the universe, called the hubble constant.

  团队精确的测量值是研究宇宙膨胀速率——哈勃常数的钥匙。

• furthermore, the character that expansion rate and expansion time in vf concrete anti-crack additive can be controlled artificially and the effects in engineering application have been explained.

  尤其是对vf防裂剂的膨胀时间和膨胀量人为可控的特点及由其制作的补偿收缩混凝土在实际工程中应用的效果作了详细的论述，结果表明均取得了理想的防裂效果。

• minewile, it discusses the reason and the expansion rate of the earth.

  同时，对地球膨胀的原因及速率进行了探讨。