1.
first class quality and first class service
一流的质量，一流的服务
2.
Advanced management, high-quality products and the best service.
一流的管理、一流的产品、一流的质量、一流的服务。
3.
A current, as of air or water, below another current or beneath a surface.
潜流处天于另一流层下的急流或水流
4.
I find second - class hotel is just as comfortable as the best one.
我发现二流饭店和一流的一样舒适。
5.
An inflow, especially a tributary.
支流一条水流，尤指支流
6.
A current that flows in an opposite direction to the flow of another current.
逆流，反向电流；逆电流与另一水流或电流的流向相反的水流或电流
7.
A current flowing across another current.
交叉水流流向与另一水流交叉的水流
8.
Warmth coursed through her body.
一股暖流流遍她的全身。
9.
a device used to measure the rate of flow of a liquid.
一种流体流量测定装置。
10.
uniqueness of viscous liquid motio
粘性流体流动的唯一性
11.
a tame river.
一条潺潺缓流的河流
12.
primary current (of a current transformer)
（电流互感器的）一次电流
13.
a strong current sets through the channel.
一股强流流过水道。
14.
Deportation to a penal colony.
流放放逐到一个流刑地
15.
Time flows away like running water.
时间的流逝象流水一样。
16.
The current flowing in one direction is called direct current .
沿着一个方向流动的电流叫做直流电。
17.
A mudflow, especially a slow - moving one.
泥流泥流，尤指流速较慢的一类
18.
To move about or flow freely, as air.
流动，流通自由走动或流动，象空气一样