1) changeable well palilion
开闭式天井
1.
The paper states that the changeable well palilion of Jiangxi houses is a unique form of well palilion in China, which adopts movable lattice canopies to open and close the well palilion so as to reduce the heat of radiation as well as produce a good physical interior and shadow effect.
江西民居的开闭式天井是我国民居中独特的天井形式、运用活动式格棚调节遮阳、争取良好的室内物理环境又取得丰富的光影效果。
2) open/close method
开闭方式
3) Opening /closing ceremony
开/闭幕式
4) opening and closing ceremonies
开闭幕式
1.
This paper gives an effort to introduce the techniques, function and key design of the sound amplification system and audio transmission used in opening and closing ceremonies of Beijing Olympic Games.
介绍北京奥运会开闭幕式上使用的扩声系统音频传输系统的技术、功能及设计要点。
5) grid ceiling
井式天棚
6) opening of naturally sealed fracture
天然闭合缝开启
1.
Methods are given for simulating the fractures around producers and injectors and the opening of naturally sealed fractures, by which ineffective treatment is conducted on extremely low porous and permeability reservoirs.
给出了生产井周围压裂缝、注水井周围压裂缝及天然闭合缝开启的模拟方法 ,对特低孔低渗储层进行了无效化处理。
补充资料：开闭集
开闭集
open-dosed set
开闭集【峨曰.d胭ed对;oT印研。一3一yToe Mllo价-eT.o] 拓扑空间(t哪阎ogical space)的子集，在该空间中既是开方(。环拍就)又是闭集(cl。目set).拓扑空间X不连通的充要条件是:空间含有一个开闭集，既不是X也不是叻.若拓扑空间所有开闭集组成的族是其拓扑结构的一个基，则该空间称为归纳零维的(加山照石说勿五汀。.dil理nsional).任何且侧触代数(致刘匕.吹尹n)均同构于某个适当的归纳零维Ha谓-do叮紧统中所有开闭集构成的致力七代数.所谓的极端不连通H以以幻币紧统(。上.洲山y一discon以戈让d Hau-“场叮colr甲即恤)是一类特殊的零维紧统，其特征是，其中任何开集的闭包也是开(且闭)集.任何完全的且为k代数均同构于某个适当的极端不连通Ha璐dO叮紧统中所有开闭集组成的D刀卜代数. B .H.noHOMaPeB撰【补注】开闭集也称为闭开集(e】0歇过一。详 nset或cfo侧翔喊). 压刀卜代数与归纳零维Ha让月of紧空间之间的对应关系称为Sto茂对偶性(Sto份d“山ty)或Stone拓扑对偶性(Sto优topo】ogicald珑山ty).文献中有时也简单地用“零维”来代替“归纳零维”. 零维Haodo叮紧空间称为R扣】e空间(R扣蜘ns琳ee).
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