low density

英 [ləʊ ˈdensəti]

美 [loʊ ˈdensəti]

网络  低密度; 密度低; 低密度区; 低密度聚乙烯; 低容重

计算机

英英释义

noun

• a rarified quality
  1. the tenuity of the upper atmosphere
  Synonym:raritytenuity

双语例句

• Research and application of low density and high strength cementing slurry
  低密度高强度固井水泥浆的研究与应用
• Well cementation and completion at low density and high strength may get ready for later reservoir reconstruction and production.
  低密度、高强度固井完井技术，能为后期储层改造和开发做好准备；
• Since density increases with the concentration of red cells, an unusually low density may indicate anemia.
  血液的密度随着红血球的浓度而增加，因而过低的血液密度可说明患者贫血。
• Siloxane was grafted on the low density polyethylene to improve the property of the environmental stress cracking of low density polyethylene.
  研究了低密度聚乙烯接枝聚硅氧烷后的环境应力开裂性。
• Electric characteristics are represented by very low density, very low natural gamma, very high electric resistivity, and expanded hole diameter in fresh water drilling mud.
  电性主要表现为极低密度、极低自然伽马、很高电阻率及淡水钻井液扩井径等特殊电性特征；
• Preparation Technology of SiO_2 Aerogel with Low Density and High Specific Surface Area at Ambient Pressure
  常压制备低密度高比表面积SiO2气凝胶的工艺研究
• Oxidized Low Density Lipoprotein Plays the Dual Role in Atherosclerosis and Anti-atherosclerosis
  氧化型低密度脂蛋白：致动脉粥样硬化和抗动脉粥样硬化的双重作用
• An intraparenchymal mass may show parenchymal low density with mass effect with or without an enhancing capsule.
  脑实质的肿块可以表现为实质内低密度影伴有占位效应，有（没有）增强的囊壁。
• Removing process of light and soft impurity that is medium and low density is introduced.
  介绍了煤中低密度轻软杂质清除的工艺过程。
• Results The pancreas was widespread enlarged with low density, unclear contour and clouding margin when pancreatitis happened.
  结果胰腺炎时表现胰腺弥漫性增大，密度低，但轮廓不清，边缘模糊等改变。