2) low frequency eddy
低频涡旋
1.
The results show that 30—60-day oscillation in the East Asia and western Pacific is influenced by two branches of low frequency eddy,one of which originates from the tropical eastern Indian Ocean,another comes from the Central Pacific.
结果表明:在这两年,东亚和西太平洋地区的30~60天低频振荡受到两支低频涡旋的影响,其中一支来源于热带东印度洋,另一支源自中太平洋。
3) scroll compression
涡旋压缩
1.
Performance of scroll compression ground source heat pump with R22;
R22涡旋压缩式地源热泵机组循环性能研究
4) polar low
极地低压;极地涡旋;极涡 PL
5) low-pressure turbine
低压涡轮
1.
Numerical study of active flow control using jet-flap for a low-pressure turbine cascade;
射流襟翼-低压涡轮叶栅主动流动控制数值研究
2.
Numerically investigate the effects of freestream turbulence on dynamics of a low-pressure turbine stage;
自由流湍流度对某低压涡轮级气动影响的数值研究
3.
Aerodynamic performance of a highly-loaded low-pressure turbine profile
一种大负荷低压涡轮叶型的气动性能
6) low pressure turbine
低压涡轮
1.
This paper reviews the research progress on complex internal flow in low Reynolds number and low pressure turbine (LPT)in recent years.
结合近年来国内外相关领域的研究工作,对低雷诺数低压涡轮内部复杂流动机理的研究进展进行了介绍,包括低雷诺数情况下低压涡轮内部非定常流动的特点,叶片边界层分离及转捩现象机理,上游周期性尾迹与下游叶片边界层相互作用机理等。
2.
This paper concerning under low Reynolds number condition the low efficiency of low pressure turbines (LPT) presents how to consider the effect of Reynolds number in design cycle, and a reasonable loading distribution form is given with one practical design example.
本文针对低雷诺数条件下低压涡轮效率较低的问题,提出了设计过程中应如何考虑雷诺数影响的思路,给出了适应低雷诺数环境下工作的叶片表面负荷分布形式,并进行了低压涡轮的气动设计。
3.
As a very important component of aeroengines, low pressure turbine affects the mass, the specific fuel consumption, the efficiency of aeroengine greatly.
作为航空发动机非常重要的组成部分,低压涡轮对整个发动机质量、耗油率和效率都有很大的影响。
补充资料：低压
1.物理学上指较低的压力。 2.较低的电压，通常指二百五十伏特以下的电压。 3.心脏舒张时血液对血管的压力。也叫舒张压。
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