多级的

The new multigrade ran out like water when I drain ed my oil - why?

当我放油的时候，新型的多级润滑油像水一样流出-这是为什么？

The burning zone's state is systematically divided and it's definition is given in terms of fuzzy concept. In order to determine the burning zone's state, an identification method of multivariable and multigrade mixed fuzzy model is presented.

对立窑底火进行了系统划分，给出了底火状态的模糊定义，并提出了一种多变量多级混合模型的识别方法。

The ′xxW′ portion of multigrade viscosity designation describe d the low temperature fluidity of the oil.

多级发动机润滑油粘度定义中的&xxW&表示润滑油的低温流动性。

The ′xxW′ portion of multigrade viscosity designation described the low temperature fluidity of the oil.

多级发动机润滑油粘度定义中的&xxW&表示润滑油的低温流动性。

Multigrade oils generally provide improved protection against piston deposits resulting in longer engine life between rebuilds.

多级粘度发动机润滑油能够针对活塞沉积物提供更好的保护功能，从增加发动机的使用寿命

Multigrade engine oils became widely available in the 1970s where they combine the benefits of remaining fluid at low temperature s but retaining adequate thickness to protect the engine at operating temperature s.

多级粘度发动机润滑油出现在七十年代，它们在低温下既能保持流动状态，又能够保持适当的稠厚，从而能够在工作温度下对发动机形成有效的保护。

At 100 C SAE 15W-40 and SAE 40 oils will have similar viscosity - BUT above 100C the multigrade oil will remain thicker than the SAE 40 providing even better protection than the monograde oil.

在100摄氏度下，SAE 15W-40和SAE 40润滑油具有类似的粘度–但是在100摄氏度以上，多级润滑油会比SAE 40更稠厚，从而能够提供比单级润滑油更好的保护功能。

Use of quality multigrade oils (eg Rimula X 15W-40) will provide 2-3% reductions in fuel consumption compared to monograde oils.

与单级润滑油相比，使用高质量的多级通用润滑油比如劲霸(Rimula X 15W-40可以降低 2-3%的燃油消耗。

At 100 C SAE 15W-40 and SAE 40 oils will have similar viscosity - BUT above 100C the multigrade oil will remain thick er than the SAE 40 providing even better protection than the monograde oil.

在100摄氏度下，SAE 15W-40和SAE 40润滑油具有类似的粘度–但是在100摄氏度以上，多级润滑油会比SAE 40更稠厚，从而能够提供比单级润滑油更好的保护功能。

Multigrade engine oils became widely available in the 1970s where they combine the benefits of remaining fluid at low temperatures but retaining adequate thickness to protect the engine at operating temperatures.

多级粘度发动机润滑油出现在七十年代，它们在低温下既能保持流动状态，又能够保持适当的稠厚，从而能够在工作温度下对发动机形成有效的保护。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。