oil seal

基本解释

Install new front crankshaft oil seal.
安装新的前曲轴油封。
If the leakage occurs at the rear oil seal area, refer to the section, Inspection for Rear Seal Area Leak.
如果泄漏发生在后机油密封区，参看“后机油密封区泄漏的检查”一节。
Found oil seal leakage, the first shall determine the parts of the leak, if not oil seal leakage, sometimes is hard because such as the oil leakage for reasons other than and mistaken for leakage.
发现油封泄漏时，首先应确定发生泄漏的部位，如果不是油封泄漏，有时是由于附着了油脂等泄漏以外的原因而误认为是泄漏。
www.bt-lj.com

At least Cameron has the bona fides to act as an oil sands critic, unlike anti-seal hunt crusaders from Brigette Bardot to Sir Paul McCartney.
FORBES: What Does Avatar Have In Common With Canada's Oil Sands?
Bolivia and Brazil's Petrobras, seal agreement on transfer of oil refineries.
CENTERFORSECURITYPOLICY: Democrats pushing Colombia away?
When a Cirrus owner unwittingly breaks an oil dipstick or scuffs up an aileron gap seal, photographs accompany the offense.
FORBES: Faith, Trust and Networks