您要查找的是不是:
- She wears a diamond ring on her left hand. 她左手上戴着一枚钻石戒指。
- He injured his left hand in a fire. 他在火灾中伤了左手。
- Some people write with their left hand. 有些人用左手写字。
- A turn in the direction of the left hand or side. 向左转朝左手或左边方向的转弯
- Fewer people write with their left hand than with their right. 用左手写字的人比用右手的少。
- He carried the fat briefcase in his left hand. 他左手提着那只鼓鼓囊囊的皮包。
- His left hand was resting on the table. 他的左手搁在桌子上。
- Vibration Isolating Study on a Centrifugal Fan Noise Controlling System used in a. 风机风井噪声治理隔振研究。
- His left hand has been narcotized. 他的左手现已局部麻醉。
- Full aluminium evaporator,stainless steer centrifugal fan motor, longevity and high effect. 全铝合金蒸发器,不锈钢离心风机冻结效率高,装置寿命长。
- Are you able to write with your left hand? 你能用左手写字吗?
- An Experimental investigation on the flow fi el d in vaned diffuser of a centrifugal fan has been conducted using Laser Doppler Velocimeter (LDV). 利用激光多普勒测速仪(LDV)测量了离心风机叶片扩压器的内部流场。
- I always write the word with the left hand. 我总是用左手写字。
- B.J. Tsai and C.L. Wu, "Investigation of a miniature centrifugal fan," Applied Thermal Engineering, vol. 27, no. 1, 2007, pp. 229-239. 黄朝玮,双吸入后倾式离心风机数值与实验整合研究,硕士论文,国立台北科技大学冷冻空调工程研究所,台北,2006。
- Your left hand is swollen. Does it hurt? 你的左手肿了,疼吗?
- Neise W. and Koopman G. H., "Reduction of Centrifugal Fan Noise by Use of Resonator", Journal of Sound and Vibration, Vol.73, No.2, pp. 297-308, 1980. 洪宗扬,"后倾式离心风机之噪音研究",国立台湾工业技术学院硕士论文,1996年。
- Counts from the left hand the Second keystroke. 从左手边数起第二个按键.
- The impeller inlet prewhirl flow in a HW-G1 centrifugal fan has been measured by means of the three-hole probe and micropressure gauge. 结果表明该离心风机叶轮进口存在预旋,且预旋沿周向和轴向分布都不均匀。
- He beckoned with his left hand . 他用左手打招呼。
- The upstream and downstream flowfields of a straight blade inlet guide vane (IGV) for a centrifugal fan were measured with a five-hole probe. 摘要为了改进风机调节门的性能和作用,采用五孔探针对平板直叶片调节门前后的流动进行了详细的测量,得到了流动参数沿流动方向的衰减变化规律。