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- first magnetic buoyancy force 一次磁浮力
- It s difficult to use analytic method in solving secondary magnetic buoyancy force that exerted on immersed magnet. 永磁体浸没于磁流体中可自悬浮,而其所受二次磁浮力解析建模非常复杂。
- Identification of the first magnetic tape, drum, and disk systems is difficult. 考证第一部磁带，磁鼓或磁盘系统究竟是何时制成的，这是一件颇不容易的事。
- In addition to the wetting force, any significant immersion of the fiber in the liquid will induce a buoyancy force. 在润湿力之外，纤维实际浸渍在液体中时，还要产生一种浮力。
- Coroilis force increases pressure loss in the ribbed passage while centrifugal buoyancy force decreases pressure loss. 对于带肋通道，总体上阻力系数随着旋转速度的增加而升高。
- Particular attention was given to how Coriolis force and buoyancy force interact with rib induced secondary flow and their influences on heat transfer. 在径向入流通道中，哥氏力推动主流型向前缘偏移，但浮升力则使得主流型更加平缓。
- The buoyancy force caused by temperature difference and the negative pressure formed when marsh gas ejecting from the eduction pipes enables micro-oxidant airflow to flow. 由温度差引起的浮升力和沼气喷出引出管的负压为微量氧化剂气流流动的推动力。
- The Chinese first magnetism aerosol train is born in Changchun. 中国第一辆磁悬浮列车在长春诞生.
- An ingenious Han inventor devised a seismograph that could point to an earthquake's center, and others invented the first magnetic compass and even the first wheelbarrow. 第一次复汉其实就是皇室后裔刘秀（汉光武帝）推翻王莽、建立东汉的历程，这次复汉以成功告终。
- With the increase of the coolant-to-mainstream temperature ratio, the effective film trace bends centrifugally, which is determined by the increase of the centrifugal buoyancy force. 但在压力面上，覆盖区域向低旋转半径方向偏转。
- Motion equations of AUV (autonomous underwater vehicle) load separation with positive buoyancy force load, that the load s buoyancy force is bigger than its gravitational force, was derived. 在此基础上,对该AUV在不同初始参数下的载荷分离运动进行仿真研究,仿真结果清晰的反映了AUV载荷分离运动情况。
- These pressure forces may also incorporate buoyancy forces, to allow objects filled with a low density gas to float in denser media. 当然,压力也可包含浮力,以使填充了低密度气体的物体能悬浮在高密度的介质中。
- Demonstration device of essence of buoyancy force 浮力本质的演示装置
- level instruments based on buoyancy force 浮力式液位仪表
- Leaving her first job was a watershed in her life. 辞去她的第一份工作是她生活中的一个转折点。
- Cook the meat quickly at first to seal in the juices. 一开始要大火烧肉，以便保存肉汁。
- In the word "mother" the stress is on the first syllable. 在"mother"这一字里，重音在第一个音节上。,在＂mother＂这一字里，重音在第一个音节上。
- His illness was more serious than the doctor first thought. 他的病较医生原来以为的更严重。
- Passengers with cars must embark first. 带汽车的乘客必须先上船。
- Bob teed off on the new pitcher's first delivery. 鲍勃猛击那新投手所投的第一个球。
