查询词典 spaceflight

So far this reality has limited spaceflight to multistage expendable rockets or the space shuttle, which is assisted by strap-on fuel tanks and solid-fuel boosters that are jettisoned during ascent.

目前为止，这个事实使太空飞行限于多阶段扩张式火箭或是太空梭；后者在上升过程中抛出附加的燃料箱和固体燃料助力器。

They may not be quite as sexy as suborbital spaceflight, but the problem they address is bigger.

他们未必一定是性感的亚轨道飞行，但问题是他们的地址大。

But now he might get support from Benson Space Co., a Poway-based upstart founded by rocket entrepreneur Jim Benson, who is trying to break into the suborbital spaceflight business.

但现在Emmett却获得了Benson Space 公司的资助。这家新成立的公司设立在加州，POWAY，创立者为火箭企业家 Jim Benson，他正想打入次地球轨道太空飞行业务。

Recent observations during spaceflight or ground-based simulation studies have both suggested that hypovolemia and adaptational changes in vessels and myocardium are important mechanisms responsible for postflight orthostatic intolerance.

近年地面模拟研究及航天观察均表明，循环血量的减少、心肌及动脉血管的适应性变化等都可能是导致飞行后立位耐力不良的重要机制。

The aerocraft materials are required to have high resistance to elevated temperatures by the development of spaceflight techniques.

在耐高温聚酰亚胺的研究中，耐热性的提高主要是从设计聚酰亚胺的分子结构上入手的。

AACS (alveolate aluminum compound stone) is a high-class construction and decoration materials which usually be used at exterior wall. It was used in the spaceflight industry field.

铝蜂窝复合石系列，蜂窝铝复合石是一种外墙高级建筑装饰材料，过去只是用于要求很高的航空航天工业。

Induced by spaceflight ; impatiens balsamina ; FAAS ; trace element

航天诱变；凤仙花；原子吸收分光光度法；微量元素

Compared with the regret of personal commemorable data's damage, the bank and finance system, corporation group, the government, the army and national defense, the spaceflight, once the stored data of these units of society is destroyed, it will cause enormous economy damnify and even worse.

对比个人用户珍藏资料数据遭到破坏的莫大遗憾，银行金融系统，企业集团，政府机构，军队国防，航空航天等等社会单元的数据资料一旦遭到破坏，将会造成巨大的经济损失，甚至更为严重。

Automatic Bulging Machine Tool Model PXC -700A can easily form hollow parts with curvilineal rotative shell, such as cylinder or trumpet. They are widely used in the industries of aviation, spaceflight, chemical, automobile, universal machinery, foods processing machinery and electric equipment for processing parts as wheel hubs, fans, cookers and high voltage switches.

PXC -700A 型自动旋压机床能方便成形圆筒形、喇叭形等曲母线形薄壁空心回转体零件，在航空航天、化工、汽车、通用机械、轻工食品、电气等行业的零部件加工得以广泛应用。

Technology of to decoke of pneumatic of homebred flue gas applies successfully firstOn March 8, joint development of You Yanshan petrifaction and company of group of Chinese spaceflight science and technology finishs " the technology develops industrialization of to decoke of pneumatic of large boiler flue gas " the project passed Chinese petrifaction technical appraisement recently.

国产烟气气动脱硫技术首次成功应用 3月8日，由燕山石化和中国航天科技集团公司共同开发完成的&大型锅炉烟气气动脱硫工业化技术开发&项目近日通过中国石化技术鉴定。

The receding calculations and experiment analyses in this subject are built on the blood cast of pig tongue.

本研究课题的前期工作是采用猪舌血管铸型模拟人舌而进行的数值计算与实验分析。

"Each human infection constitutes an opportunity for genetic modification of the virus through reassortment, mutation, or both...."

&每一次人类的感染都暗藏着一次基因修改的机会，无论是通过病毒的整合、突变或者兼而有之。。。。&