您要查找的是不是：
- They were subject to violent yawing at low wind speeds. 它们在低风速下会发生强烈的偏离。
- In the same shelterbelt, the dust-drop increases from the front area to the back area under the conditions of low wind speed. 在同一网格内风速低时，从网格的前端到后端降尘量在逐渐增加；
- Still, in low wind speed areas, the performance of modern multi bladed wind wheels cannot be matched by any other design. 但是，在低风速区域，现代的多叶片风车的工作性能是无与伦比的。
- Steel tube transmission tower aeolian vibration is lateral motions of some circular tower members induced by Karman vortex under relatively low wind speed. 输电钢管塔的微风振动,是其部分圆截面构件在较低风速时发生的由卡门涡街引起的横风向运动。
- Lying between these high-speed air streams are air streams of lower wind speed. 在这些高速气流之间,会出现较低速的气流。
- The DFIG technology allows extracting maximum energy from the wind for low wind speeds by optimizing the turbine speed, while minimizing mechanical stresses on the turbine during gusts of wind. 该dfig技术允许提取的最大能量从风低风速，通过优化水轮机调速器，同时尽量减少机械应力对涡轮期间，阵风风力。
- A totally hypothetical high-speed, Metalclad carrier.The control car retracts into the hull to lower wind resistance. 一架设想中的高速全金属硬式飞艇，为了降低阻力，控制仓能够缩进蒙皮中。
- Stubble strip of conservation tillage can lower wind velocity, conserve water and soil, resist wind erosion and protect strip ploughed land. 这种措施既能发挥保护性耕作带残茬降风速、保水土、抗风蚀的作用，并对翻耕带形成保护；
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- The singer forced his low notes. 那位歌手勉强唱出低音。
- He because of bashful but low head. 他因羞愧而低下了头。
- The ship lay keeled over at low tide. 那艘船因退潮而倾覆。
- My home town lies low in a hidden valley. 我的家乡位于一个隐蔽的山谷里。
- PIV INVESTIGATION OF SAND INCIPIENCE UNDER LOW WIND VELOCITY 低风速条件下沙粒起动的PIV研究
- Low grades are getting Hellen down. 低分数使海伦闷闷不乐。
- After a brief rally share fall back to a new low. 股票经过一次短暂回升后回落到一个新的低点。
- Talking in a low voice were a man and a woman. 低声讲话的是一男一女。
- Judy bent her face low over the notebook. 朱迪把脸凑近笔记本。
- The food should be kept at low temperature. 这种食品应低温保存。
- The publisher paid his hacks low. 出版商付给他雇佣的文人很低的费用。
