1.
The canal has been opened up to steam navigation.
运河已经可以航行轮船。
2.
"That could be done with the spokes, not with the hub;
“绑轮辐，可以，绑轮毂，不行。
3.
Having or running on four wheels.
四轮的装有四个轮子或靠四轮运行的
4.
main gear wheel
主大齿轮行星齿轮中心齿轮
5.
A three-wheeler; a paddle-wheeler.
三轮车，明轮船（靠浆轮推动行进的船）
6.
parallel planetary gear
平行轴-行星减速齿轮
7.
traction duster
行走轮[地轮]驱动的喷粉机
8.
planetary wheel reductor
行星圆柱齿轮式轮边减速器
9.
differential geared wheel reductor bevelepicyclick hub reductor
行星锥齿轮式轮边减速器
10.
Cubic NURBS expression for contour curves of parallel indexing cam
平行分度凸轮轮廓曲线的三次NURBS表示
11.
3D Contact Analysis of Solar Round-planetary Gear Based on ANSYS
基于ANSYS的太阳轮-行星轮三维接触分析
12.
Clattering along on roller skates.
踩着轮式溜冰鞋行进
13.
Oh, we travel by ship.
哦，我们乘轮船去旅行。
14.
He pumped up the Bicycle tires.
他给自行车轮胎打了气。
15.
sound the wheels of a train,ie by striking them
敲击火车车轮进行检查.
16.
parallel axis gear
平行轴传动减速齿轮
17.
He segued into another discourse.
他继续进行下一轮演讲。
18.
straight-compound cycle
平行双轴(燃气涡轮)循环