In another current clinical trial, researchers are guiding a small, umbrella-shaped valve into the airways that redirects air from less healthy to more healthy parts of the lung while letting trapped air escape. 在目前另一起临床试验中,研究人员牵引一个小伞型阀门进入气道,把空气从肺部欠佳的部位重新导至肺上更为健康的部位,同时让残留空气排出来。
That is why a multilevel legal system with one basic law on climate change is very necessary, which would utilize umbrella-shaped legislative pattern, commonly seen in the field of environmental law. 因此,采用环境法领域常见的“伞状立法”结构.建立一个以“气候变化应对法”为统撮的多层次的法律体系,显得尤为必要。
Furthermore, the umbrella-shaped protective cover is made from ceramic and can not age easily, has long service life and low cost, and is applicable to industrial production and practical demands. 另外,伞形护罩采用陶瓷制成,不易老化,使用寿命长且价格低廉,适用于工业的生产和实际的需要。
It's a controversy dividing cardiologists, even as use of umbrella-shaped implants to seal the hole shut steadily rises. 尽管伞状的植入性封堵器应用已稳步增长,这个理论在心脏病专家中仍具争议。
A new type umbrella-shaped anti-float device is designed and manufactured to perfect the traditional anchors and the model test is adopted to analyze the pull capacity. 针对传统锚杆的不足,设计出一种新型伞状抗拔装置,并制作出模型对其展开拉拔试验。
Manufacture and experimental study of a new type umbrella-shaped anti-float anchor 新型伞状抗拔锚的制作及其试验研究
By the addition of an umbrella-shaped baffle above the feed sprayer in the column, the liquid entrainment from the column can be diminished. 在精馏塔进料喷头上方增设伞形档板,可以减少精馏塔带液量。
In connection with an engineering example, this paper introduces the application of a novel active roof-propping technique which uses umbrella-shaped braces and screw jacks for active propping. 在该工程中采用了新颖的伞型斜向支撑技术,并利用螺旋式千斤顶进行主动支顶。
The umbrella-shaped wheel swings according to a definite rule; all the air chambers rapidly carry out air inlet and air jet, generating high-pressure air. 伞形轮按一定规律摆动,各气室快速进气和喷气,产生高压气体。
A fungus of the genus boletus, having an umbrella-shaped cap with spore-bearing tubules on the underside and including both edible and poisonous species. 牛肝菌属真菌,有底面长有孢生小管的伞状冠,分为食用和有毒两大类。
Experimental investigation of wind loads on umbrella-shaped membrane assembled roofs 伞形膜结构组合屋盖风荷载特性的风洞试验研究
The robot was supported and driven by umbrella-shaped wheels, whose motions of spanning obstacles were controlled by groove pulley and cam mechanism. 机器人的承重行走采用伞形轮来实现,伞形轮的越障运动由槽凸轮机构控制。
Design of umbrella-shaped cable suspended roof structure used in a clinker warehouse of cement plant 水泥厂熟料库伞形悬索屋盖的设计
Application Study on the umbrella-shaped annular steel column for Tianjin Museum 天津博物馆伞状环形钢柱的设计应用研究
Sliding Construction of Umbrella-shaped Steel Roof Truss 伞形钢结构屋面桁架滑移法施工技术
Umbrella-shaped structure, a new steel structure, is firstly used in our country, whose construction technology is different from the usual measures. 伞形结构作为一种新型钢结构形式在国内首次开始应用,其施工方法与常规方法不同。
Study on effect of umbrella-shaped self-expanding anchor after its application 伞式自扩锚应用效果研究