查询词典 downstream

The gold-plated cavity has less interference of non-sky downstream radiation, and the standard gold-plated reference plate is used in calculating the interference of heat radiation to the lens of infrared thermometric instrument.

采用镀金腔体可以减少非天空下行辐射的干扰。采用镀金标准参考板推算热辐射对红外测温仪镜头的干扰。

Otch can translocate into nucleus and regulates downstream genes transcription. So it is suggested that AICD may play a role like NICD.

ICD会进入细胞核并对细胞进行生理调控，因此一般推测AICD可能具有类似NICD之角色。

Consequently, FBA can be used for the primary recovery of desired product directly from unclarified feedstock such as cell disruptate , benefiting in the reduction of the number of separation steps in a downstream bioprocess .

由此可见，流化床吸附色谱是集料液澄清、产品浓缩和分离纯化于一体，并可与细胞培养和细胞破碎过程相耦合的一种新型集成分离技术。

The positive bottle pressure compensates for the shrinkage in product volume downstream of the recooler, thus preventing any bottle deformation due to underpressure.

积极瓶的压力补偿在产品数量的recooler下游收缩，从而防止瓶子变形由于负压。

The project uses the Qinghuaziguang Corporation,"a removal of cottonseed oil extract gossypol making feed protein- liquid , liquid, solid, a new three-phase extraction process" patent technology, the company was responsible for stretches here training, the introduction of advanced equipment, downstream processing of unginned cotton products development, the production of high-quality, pollution-free, The low prices of cottonseed protein feed.

项目简介：该项目采用清华紫光总公司的&一次抽提棉籽油去除棉酚制取饲料蛋白——液、液、固三相萃取新工艺&专利技术，由中绵紫光公司负责技术培训，引进先进设备，对籽棉加工下游产品进行综合开发，生产高品质、无公害、价格低廉的棉籽蛋白饲料。

Results indicate:(1) The newly developed simulation technology can form fairly average and easily controllable back pressure downstream the inlet, so it can he used to investigate the back pressure characteristics of hypersonic inlets.(2) By regulating the valve of injection pipe, the simulation technology can realize the switch of hypersonic inlet started state and unstarted state in about 8 milliseconds, so it is suitable to investigate the starting/unstarting/resarting problem of hypersonic inlets.

结果表明：(1)所提出的凹腔喷流技术可在进气道下游形成较为均匀的、可控的背压环境，因此可用于进气道的反压特性研究；(2)适当调节凹腔的喷流总压，并在实验中实时控制阀门的开度，凹腔喷流技术能够在较短的风洞实验时间内（约8s）实现进气道起动、不起动、再起动流态之间的切换，因此可用于进气道的不起动／再起动特性研究。

In summary, we identified firstly that existence and distribution of JA and NOS in guard cell; presumed that the direct transport of JA from unwounded tissue to wounded site could account for the increase of JA after leaf wounding, and involved stomatal closure, and proposed a possible pathway of JA involved in regulating stomatal movemnts as follows: The production of NO stimulated by JA triggers the increases of cytosolic Ca〓 concentration, subsequently activate other downstream reactions and eventually induces stomatal closure.

本研究中我们首次确认了气孔保卫细胞中JA和NOS的存在和分布；伤引起的JA运输和分配的变化可能参与对气孔运动的调控，并提出JA调控气孔运动信号转导的一条可能途径：JA引起NO含量的增加，经第二信使Ca〓的作用及其下游事件，最终诱导气孔关闭。

This analysis, which considers approximately the influence exerted on the downstream by the upsteam in the nozzle-rudder configuration, is based on the theoretical results of the ducted propeller.

分析基于导管螺旋桨的理论结果，并近似地考虑导管一舵系装置中上游对下游的影响。

The flowfield and performance of a centrifugal compressor was predicted and analysed, which was composed of a Krain's impeller and two types of vaneless diffuser specially: one was constant area vaneless diffuser and the other was the straight-wall. The results show that the efficiency of the straight-wall vaneless diffuser is obviously lower than that of the constant area, and a separate flow occurs nearby the exit of the centrifugal impeller with the straight-wall diffuser. However, the type of vaneless diffuser has little influence on the aerodynamics performance of the centrifugal impeller. Finally, it is suggested that the constant-area vaneless diffuser should be selected as the downstream extended area of the centrifugal impeller during the prediction for the centrifugal impeller.

对Krain叶轮后带等面积与直壁两种形式的无叶扩压器离心压缩机内部流场进行了计算与分析，结果表明：直壁型无叶扩压器离心压缩机的效率低于等面积无叶扩压器离心压缩机的效率；直壁型无叶扩压器使得叶轮出口的流动出现分离；扩压器的形式对离心叶轮的整体气动性能影响并不大；在进行离心叶轮数值研究时，叶轮后的延伸区最好采用等面积无叶扩压器，以尽量减小无叶扩压器所引起的计算误差。

The exact spot is shown on old maps of London and lies a mile downstream from the Tower of London on a bend of the river at Wapping.

确切的地点是古地图上显示的是伦敦和一英里下游从伦敦塔在弯曲的河流在Wapping 。

Who? I never heard of him, Paul said, before asking teammate James Posey if he had heard of him.

赛后，科比说，他一直都是一名非常出色的射手，今天他打得很棒。

When I joined the company, I rotated around the different sections.

我加入这个公司时，轮换过几个不同的部门。