- 双语例句 更多例句
To make this simpler, research workers often use specific gravity instead of density.
为了简便, 研究人员常常使用比重而不使用密度.
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Will you please tell me your fuel oil specifications and specific gravity?
请告诉我们燃油的规格和比重好 吗 ?
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方法分组(烘制法、炒制法)对比试验,测定乳香炮制前后失重率.
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Hydrometer : An instrument used for measuring the specific gravity of a liquid or solution.
比重计: 量度液体或溶液的比重的仪器.
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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 strength . The ratio of tensile strength to specific gravity for a material.
一种材料的抗拉强度与比重的比值.
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物理性能: 白色粉末,比重7.10, 易吸湿, 无可燃性和腐蚀性.
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From PE investment looks, traditional industry invests specific gravity to increase.
从PE投资看, 传统行业投资比重加大.
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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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Check your specific gravity by putting the sanitized hydrometer right in the container.
在容器中通过投入消毒的液体比重计检查比重.
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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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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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In this range, the pressure drop increases in proportion to the specific gravity of the mixture.
在这个范围内压力差的增加与深水的比重成比例.
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- 相关词组
- Specific heatn.比热;
- Lunar gravity月球重力;月球引力
- arch gravity dam拱形重力坝;
- gravity abutment重力式岸墩;
- Specific phobia特异性恐怖;
- specific dutyn.从量税;专职;
- zero gravityn.飞行时之失重状态;
- specific alkalinity比碱度;
- gravity bottle比重瓶;
- center of gravityn.重心;
- specific antidote[医]特异性解毒药;
- gravity bulkhead重力式挡土墙;
- specific enquiry特定询价;
- To be specific具体地说;
- prostate specific antigen[医]前列腺特异性抗原，前列腺特异抗原;
- centre of gravity重心;[化] 重心;
- centres of gravity重力中心
- acceleration of gravity重力加速度;
- axis of gravity重力轴;
- specific inquiry具体询盘;
- 今日热词
- 热门搜索
- shock n.震惊，打击;令人震惊的事;冲击（力）;休克;触电;剧烈震动;减震器;浓密的一堆（头发）;v.使震惊/气愤/厌恶;打击;
- i am back 我回来了;
- altogether adv.全部地;完全地;总共;总而言之;n.〈口〉裸体;
- track n.小道;跑道;铁轨;站台;歌曲;音轨;足迹;路径;班级;滑轨;履带;v.跟踪;追踪…的动向;跟踪摄影;留下足迹;探究;按能力分组;
- 草料 forage;fodder;hay ;
- microsoft edge 微软浏览器名;
- controversial adj.有争议的，引发争论的;
- liar n.说谎者;
- HBS abbr.Harvard Business School 哈佛大学商学院;
- DC abbr.直流电(direct current);哥伦比亚特区(District of Columbia);数码相机(digital camera);从头重复(da capo);
- dance with me 与我共舞（电视连续剧名）;
- ww abbr.warehouse warrant 栈单;white water 白水;werkwoord (Dutch=verb) （丹麦语）动词;water white 透明的;
