您要查找的是不是：
- 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。
- 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。
- We calculate their strength based on finding the critical section by drawing the shearing force diagram and bending moment diagram that is relatively complex and needs lots of work. 它们的强度计算必须以剪力图和弯矩图的绘制来找到危截面为前提,而这一绘制过程复杂,计算量大。
- 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；
- 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。
- Forced diagram true face going to deoxidation left wing film literature and left wing literature and art in macroscopic view. 力图在宏观上还原左翼电影文学以及左翼文艺的真实面貌。
- 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。
- Simple Drawing Method of Internal Force Diagram 简易法作内力图
- The high winds forced the sailboat to sail a tack. 强风迫使帆船转变了航向。
- Designing inner force diagram by law methods 运用规律法绘制内力图
- It has many advantages, such as even exhaust,strong wind force,high precision and being with heating system,and can meet the special use. 出风均匀、风力强劲、精确度高，并自带加热系统，可满足特殊使用需要。
- Artful Methods of Drawing Internal Force Diagram 巧画内力图
- 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、风压和风流方向是三个影响降氡技术的重要因素。
- QUICK DRAWING OF INTERNAL FORCE DIAGRAM 内力图的快捷画法
