1.
Progress in researches on fluid dynamic performance of aquatic sports equipment in China;
我国水上运动器材流体动力性能研究进展
2.
Under separate cover, we have send you our catalogue of sporting goods.
兹随函另寄上我们的运动器材目录，请查收。
3.
equipment used in playing baseball.
棒球运动中使用的器材。
4.
Scientific Training and Sports Equipment
科学训练和运动器材。
5.
a board that is pulled by a speedboat as a person stands on it and skims over the top of the water.
由快艇牵引供人乘立并做滑水运动的木板，系水上运动器具。
6.
Lin Fang, sports equipment manager at the High School Attached to South China Normal University, said: "Rubberized tracks greatly reduce sports injuries among students compared to cement tracks.
华南师大附中运动器材负责人林放说：“与水泥场地相比，塑胶场地的确大大减少了运动损伤。”
7.
horizontal radial motion geophone
水平径向运动检波器
8.
Athletic activities performed in or on the water.
水上运动在水中或水上进行的运动项目
9.
B: Sporting goods? Is that bike Tim wanted on sale?
运动器材？提姆想要的那辆单车打折吗？
10.
The water-resistant substance could be added to the outsides of airplanes.
防水材料可以运用到飞机外壳上，
11.
Swimming is one of the water sports.
游泳是水上运动之一。
12.
swimming & watersports equipment
游泳及水上运动用品
13.
Study and Application for the Waterproof Breathable Material on Spacecraft
防水透气材料在航天器上的应用研究
14.
The robot can stand on water- it doesn't float- and can skim backward and forward， propelling itself with two legs that act like oars.
水上行走机器人可站立在水面（是漂浮）可向前向后掠过水面，二个腿像桨叶一样推动自身运动。
15.
Class12： Vehicles; apparatus for locomotion by land, air or water.
类别12：车辆；陆上、中、上或水里用运载器。
16.
Motion Planning and Control of Horizontal Underactuated Robots
水平运动的欠驱动机器人运动规划与控制研究
17.
Analysis of Athlete s Injury of Four Water Olympic Sports;
四个水上奥运项目运动员运动损伤的研究
18.
Theoretical Calculation of the Hydrodynamics of Underwater Vehicle Near Submarine;
水下机器人在潜艇附近运动时的水动力计算