1) ambient medium number density
环境介质数密度
2) environmental medium
环境介质
1.
Effect of environmental mediums on β-amylase activity;
环境介质对β-淀粉酶活性的影响
2.
Moreover,among the environmental medium,areas near sea border have the most serious corrosive effect on metals.
模拟实际工程中不同金属连接形式和不同的环境介质,对其进行腐蚀现象和腐蚀程度的长期观察,得到各种工况腐蚀程度图。
3) environmental media
环境介质
1.
Nowadays of the Determination of Perfluorinated Compounds(PFC) in Complex Environmental Media;
复杂环境介质中全氟化合物的分析检测现状
2.
Being a representative persistent organic pollutant(POP),PAHs was widespread in China and 16 PAHs as priority pollutants promulgated by US Environmental Protection Agency(EPA) had nearly been determined in various environmental media including atmosphere,water,sediment,soil and organism.
持久性有机污染物多环芳烃(PAHs)在我国环境介质中广泛分布,美国EPA规定的16种优先控制多环芳烃大多在我国大气、水体、沉积物、土壤和生物体内检出。
3.
According to advances of home and abroad, this paper discussed measure methods of Selenium in environmental media.
结合国内外的研究进展,综述了环境介质中硒的各种检测方法。
4) environment medium
环境介质
1.
Influence of environment medium on memory restoring effect of shape memory alloy spring;
环境介质对形状记忆合金弹簧记忆回复效应的影响
2.
The effects of the stress ratio in the cyclic loading and the environment medium were studied.
同时研究了循环加载中的应力比以及环境介质对于疲劳裂纹扩展的影响。
3.
Thus monitoring environment mediums is becoming a social focus.
随着工业的飞速发展和人口的迅速增长,人们对周围环境的生存的要求越来越高,随之而来的环境介质监测问题也成为社会关注的焦点。
5) ambient medium
环境介质
1.
The actual bridge structures are not situated in the vacuum environment,so the dynamical behavior of the bridge structure will be affected with the geometrical deformations and the mass distributions due to the variety of the ambient medium,especially along the augment of bridge span.
实际的桥梁结构并非位于真空环境下,随着斜拉桥跨径的增大,其几何变形与质量分布状态都会随着周围环境介质的变化而变化,从而影响到结构的动力特性。
6) media density
介质密度
1.
The relations of P-wave velocity, S-wave velocity, media density and velocity ratio of P-wave to S-wave with porosity and saturation were calculated by using Gassmann equation.
应用Gassmann方程,计算分析了孔隙度和饱和度与纵波速度、横波速度、介质密度和纵、横波速度比值的关系。
补充资料：环境介质
分子式：
CAS号：
性质：自然环境中各个独立组成部分中所具有的物质。如大气、水体、土壤和岩石、生物体中所具有各自特性的气体、水、固体颗粒、肌肉和体液等不同介质(或不同的相)，它们之间常发生相互作用或关联。环境中不同介质间物理、化学和生物的作用是环境化学的物质迁移分布、形态变化、污染效应、最终归宿的重要环节。多介质的环境化学问题已成为现今环境化学的重要课题。
CAS号：
性质：自然环境中各个独立组成部分中所具有的物质。如大气、水体、土壤和岩石、生物体中所具有各自特性的气体、水、固体颗粒、肌肉和体液等不同介质(或不同的相)，它们之间常发生相互作用或关联。环境中不同介质间物理、化学和生物的作用是环境化学的物质迁移分布、形态变化、污染效应、最终归宿的重要环节。多介质的环境化学问题已成为现今环境化学的重要课题。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条