Solution: check oil pressure and replace parts if necessary.

解决办法：检查油压，必要时更换部件。

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To guarantee complete burning, raise power and save energy, you must check oil-injecting advanced Angle for every cylinder during daily maintenance.

为保证柴油机燃烧完全并提高功率和节省能源，在日常维护保养中一定要注意检查各缸的最佳喷油提前角。

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This article introduce a simple device to check oil viscidity in field, which is of simple structure and easy operation. It also focuses on the operation principle and the scale plates calibration.

本文介绍了一种现场测定油液粘度的简易装置，它结构简单，操作方便，并着重阐述了它的工作原理及其刻度板的标定。

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India hopes a massive increase in cleaner nuclear power will help it to check greenhouse gas emissions and cut its dependence on oil, most of which it imports.

VOA: standard.2009.09.29

It was a desire to keep the oil cartel's market power in check during the oil-price shocks of the 1970s that led western oil companies, denied access to the bounties of the Gulf, to begin extracting oil from the North Sea, Alaska, the Gulf of Mexico and elsewhere.

ECONOMIST: Drilling on Wall Street | The

For example, if you're a curly, you might want to check out coconut oil to use as a conditioner, Reeves said, in an effort to rebuild the hair and get a softer texture.

CNN: Natural hair offers a new point of view

In 1978, tired of working on the family ranch and planning to get married, Lewis took a job with Stampede Energy, driving 300 miles a day to check gauges on oil and gas wells.

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