For the fuel tank, used oil and oil cooling.

为油箱，用来储油和将油散热。

Environmentally friendly way to dispose of used oil and containers.

要以环保的方式处置用过的油品和容器。

The artist chose the medium of oil (ie used oil paints ) for the portrait.

那画家选用油彩画肖像。

The well used mechanical oil pumping hold about 90% to total well and the well used oil pumping with pole hold about 80~85% to well used mechanical oil pumping.

世界上采用机械采油的井数大约是总生产井数的90％，而采用有杆泵抽油的井数是机械采油井数的80～85％。

For easy refueling and storage I pour the used oil into a container (in this case the empty olive oil bottle).

为了便于加油和存储I倒入容器中所使用的油（在这种情况下，空橄榄油瓶）。

Used oil yellow trap allures more quantity of adults and no costs.

废机油黄板无需成本,诱集效果较好.

Can supply porcelain granule which can be used oil and gas field to improve the output.

可以供应陶粒支撑剂，用于油气田提高产量。

For oilfield chemical additives, such as clay anti-swelling agent, thickening agent used oil acidification.

聚丙烯酰胺还可用于油田化学助剂，如粘土防膨剂、油田酸化用稠化剂。

The overseas distribution channel for porcelain granule which can be used oil and gas field to improve the output.

关于提高油气田产量的陶粒支撑剂的海外销售渠道。

Connie : They used oil lamps. And that's how the children did their homework. They did their compositions with ink pens.

康妮： 人们晚上点油灯。孩子们也借助油灯写作业。他们用钢笔写作文。