透水邊界的英文怎么說
2012-07-06 17:04
透水邊界的英文:
permeable boundary
a. 有浸透性的,能透過的
- This membrane is semi-permeable.
這層膜是半滲透性的。 - The waste material is placed in cells with permeable membranes
廢液置于有滲透膜的槽中。 - The major difference is that geological structures have limited permeability.
主要的問題是地質(zhì)結(jié)構(gòu)的滲透性有限。 - The permeability of a soil is important for calculations of underground flow
土的滲透性對于地下液流的計(jì)算很為重要。 - Histamine causes vasoconstriction and increased permeability of small venules.
組織胺能引起血管收縮,并增強(qiáng)小靜脈的透性。
n. 邊界;范圍;分界線
- Boundary is used with administrative areas smaller than a state or country boundary
用于指行政區(qū)域,范圍比國家小 - An exact artificial boundary condition is obtained on a spherical boundary by a constructive method.
同樣,采用構(gòu)造法在球面上獲得了精確的無反射人工邊界條件。 - There are no indecisive boundaries between the two opinions.
這兩種意見界線分明。 - The boundaries are clearly marked off on the map.
界線清清楚楚地在地圖上標(biāo)了出來。 - Boundaries of the polygon may extend to infinity.
多角形的邊界可以延伸到無窮遠(yuǎn)處。