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
英英释义
noun
双语例句
- Flotation is a process for separating low density solids or liquid particles from a liquid phase.
浮选是从液体中分离出低密度固体物或液态颗粒。 - The typical feature of CT was a crescent or semicircle area with slightly low density ( fibroid membrane).
典型CT表现为新月形或半圆形低密度（纤维包膜）。 - In this study, in vitro adsorption process of low density lipoprotein ( LDL) onto macroporous resin was investigated.
对大孔吸附树脂对低密度脂蛋白（LDL）的体外吸附过程进行研究。 - 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 - The flame resistances and tensile strengths of decabromodiphenyl oxide ( DBDPO) and octabromodiphenyl oxide ( OBDPO), to low density polyethylene ( LDPE) were researched.
讨论了十溴二苯醚（DBDPO）和八溴二苯醚（OBDPO）对低密度聚乙烯（LDPE）的阻燃性能和拉伸强度的影响。 - High strength, low density, extremely low thermal conductivity;
强度高，密度低，导热系数极低； - Polyurethane is a low density, flexible foam that offers good shock absorbency and resiliency.
聚氨脂是可提供良好冲击吸收和弹性的低密度的弹性泡沫。 - 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。 - 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； - 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。