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- derived air concentration 推定的空气浓度
- Theurinary HA at the shift-end correlated wellwith TWA in air concentration (worker:r=0. 64, volunteer: r=0. 78). 尿中邻甲酚在低浓度接触者中;难以检出;但在高浓度接触时;班末尿中邻甲酚与空气浓度相关(工人;r=0.;63;志愿者;r=0
- Generalized a formula which shows that the viscosity go up with the growth of air concentration, the growth ratio is non-linear. 表明在温度等环境因素不变的情况下粘度随含气量的增加而增加，并且呈现非线性的关系。
- Used a revolving viscometer to measure viscosity and an image processing technique to air concentration, the rule that governs these two factors is got. 其中对粘度的测量采用了旋转法，而对含气量的测量采用了图像处理技术，得到了含气量与粘度的对应关系，并归纳了关系式；
- The air bubbles in aerated flow with diameter below then 0.2mm or 0.5mm plays important role in reducing cavitation damage. May be very little air concentration can protect construction free from cavitation erosion. 认为0.;2 mm或0
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- Mary has derived a lot of benefit from her tuition. 玛丽从她的教学中得到很大收益。
- A chemical derived from petroleum or natural gas. 石油化学制品从石油或天然气中提炼出的化学产品
- Many English words are derived from Latin. 许多英语词汇源于拉丁文。
- The lack of air in the room make everyone sniffle. 屋子里空气缺乏，使得每个人都频频吸气。
- Relation of deberis flow speed and air concentration in debris flow 泥石流体中空气含量与流速关系图
- During the intermission, let's go out for some fresh air. 幕间休息时，我们出去呼吸呼吸新鲜空气吧。
- The air held a foretaste of a storm. 天气有要括大风的迹象。
- Derived from or composed of bone-forming tissue. 骨原的，骨性的来源于骨生成组织的，由骨生成组织构成的
- The opinion derived from such an evaluation. 诊断结果由这种评价取得的结论
- The air was reeking with the smell of tobacco. 空气中弥漫着烟草的气味。
- Derived or capable of being derived by inference. 推论出的根据推理或可以根据推理得出的
- A walk in the fresh air will pep me up. 我在空气新鲜的地方散步就感到精神饱满。
- He served one month with the Air Army in Kuwait. 他在科威特的空军里服役1个月。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
