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- wind force vector 风力矢量
- If the ship encountered wind force eight, it should make for port. 如果船遇到8级大风，就应当返回港口。
- Measurement of wind force and velocity. 风力和风速测量法
- An instrument for indicating and measuring wind force and velocity. 风速计表示及测量风力和风速的仪器
- If the ship encountered wind force eight,it should make for port. 如果船遇到8级大风，就应当返回港口。
- Based on the force-method equation, the stiffness matrix and fixed-end nodal displacement and force vector are derived. 在力法方程的基础上，给出了组合梁单元的刚度矩阵、杆端位移向量及杆端荷载向量并建立了刚度方程。
- The stiffness matrix and node force vector of the elastic catenary element can be gained,and the equilibrium equation of the struct. 由弹性悬链线静力解析解可推导出弹性悬链线单元,得到单元的刚度矩阵和单元的节点力向量,集成后得到结构的平衡方程。
- Scientists measure wind forces on a standard scale. 科学家根据标准等级测定风力。
- Shaping helps to resist wind forces. 形状能帮助建筑抵抗一些风力。
- To fly the aircraft in anything other than a hover the control vanes are used to create a force vector to tilt the machine in the desired direction much like a Helicopter rotor. 飞行中的飞机以外的悬停控制叶片被用来创造一个倾斜力向量机在希望的方向就像直升机旋翼。
- The stiffness matrix is kept constant in all incremental loadings and each iteration.Only force vector is changed.So, the efficiency of computing is approved dramatically. 由于采用了常刚度法，则在所有荷载增量与每次迭代中刚度阵均不变动，只需改变右端荷载向量即可，因而显著地提高了计算效率。
- Based on the force-displacement-slip equation of frictional element, a precise finite element model of FRD is constructed, and the method of forming element stiffness matrix and control force vector of FRD is deduced. 因此;提出在加层中设置摩擦阻尼器(FRD)支撑;对结构振动进行控制;从而使整体结构满足抗震设防要求的全新技术方法.
- Based on the formula recommended by American Petroleum Institute, the wind force and current force are calculated. 应用API推荐公式计算了发电船所受到的风力、流力；
- Likewise, when the force vector angles the same direction as the COG, we are producing propelling or accelerative forces. 同样，当力的角度和COG的方向一致，我们可以产生推进或加速的力。
- Fan of DZ small-sized industry has wind force big, leeway big, movement is smooth wait for an advantage. 广州市新风通风设备有限公司生产供应小型抽风机、多翼式风机、小风机、散热风机。
- SWF-S double fast series, but gearshift moves, use at changing wind force, change the circumstance of wind pressure. 4.;SWF-S双速系列;可变速运行;用在变风力;变风压的场次。
- The high winds forced the sailboat to sail a tack. 强风迫使帆船转变了航向。
- In uranium mine ventilation, wind force, wind pressure and wind direction are the three major factors affecting radon reduction technology. 铀矿通风中,风量、压和风流方向是三个影响降氡技术的重要因素。
- The wind force is a directional force with velocity and strength. It generates a force that speeds up particles or objects to a target velocity. 风力是一个有速度和强度的方向力。它是一个使粒子或者物体在一个目标方向上产生速度变化的力。
- Although all resistance training involves force vectors, we coined the phrase N2V training when referring to BPT because of the ability to load any vector quickly and easily. 尽管很多阻力训练都包括阻力方向，特指BPT时，我们创造了一个单词：N2V训练（非垂直阻力训练），因为BPT能够最快最简单的提供任何方向的阻力。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
