- 重点词汇
- researchn.研究，调查，探索;
- instead of（用…）代替…， （是…）而不是…， （用…）而不用…;
- specific gravity比重;
- simplern.药草采集者;
- makevt. 做，制造;生产，制定;使成为;使产生;
- usen.（使）用;用法;用途，功能;使用权;使用价值;
- densityn.密度;稠密，浓厚;[物]浓度，比重;愚钝;
- toprep. 向，朝着;到;关于;属于;
- workersn.员工;工作者; 人员; 雇员; (尤指)劳工，工人;工蜂;努力工作的人; 干活…的人;
- thispron.这，这个;这事，这人;这时;下面所说的事;
- 相关例句
Granted the weight and the specific gravity of a body, we can calculate its volume.
假设已知一个物体的重量和比重, 我们就能算出它的体积.
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Specific gravity is the ratio of the density of a substance to the density of water.
比重是某物质的密度与水的密度之比.
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目的: 研究罗哌卡因在轻比重蛛网膜下腔阻滞的可行性 、 有效性和安全性.
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Once the desired specific gravity is established, the same strength must be used henceforth.
所需的比重一经确定, 以后就必须使用同一浓度的酸.
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Specific gravity of determination made according to the determination of the adhesive.
比重的测定可按有关胶粘剂测定方法进行.
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并针对复合双曲正切模型,提出了一套模型参数变换公式,通过与其它多种经验模型的对比验证,证明复合双曲正切模型可以更为准确的用于重力选的预测和优化.
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我国航空工业结构布局中, 西部占有相当比重.
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It is found that the results are influenced greatly by specific heat of air.
建模过程中发现,空气定压比热对压气机性能计算有较大的影响.
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The specific heat of nanocrystal approaches that of glass, but is that of bulk crystals.
纳米晶与玻璃具有相近的比热并高于正常晶粒尺寸晶体的比热.
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The results show that as heat rate increases, he specific heat of glass with higher energy.
结果表明,玻璃比热随加热速度增高而增大并具有较高能量状态.
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Is Making the Liquid Thermometer with Mercury Just be Cause the Latter Has Small Specific Heat?
用水银制作液体温度计是因为水银的比热小 吗 ?
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The outcome of the experiment shows the specific heat of dry wood is independent on species.
试验研究发现干燥木材的比热基本上不受树种的影响.
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As soon as we receive your specific inquiry, we will cable our quotation.
一俟接到你方具体询价, 我们将电告报价.
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If you are interested in our electronic product, please let us know with a specific inquiry.
如你方对电子产品感兴趣, 请告知你方具体询价.
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Quotations and sample books will be air mailed to you upon receipt of your specific inquiry.
一收到贵方详细询价双,我方立即航空邮上样品册并报价.
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可根据用户需要,设计制造特殊参数的各类镜头.
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土星的宫位显示了你将具体的在生活的哪些领域遭遇到巨大的挑战和限制.
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