查询词典 kinematic viscosity

A method to establish the relationship between temperature and viscosity, which is high precision and simple operation, was presented, and the empirical formula of more than 10 species lubricants kinematic viscosity, expressed by quartic polynomial of logarithm of absolute temperature, was described.

提出了一种精度高、操作简便的润滑油温度—粘度关系式的建立方法，给出了用绝对温度的对数的四次多项式表示的十余种润滑油运动粘度经验公式。

The term viscosimetry, in the past people wrongly kinematic viscosity, relative viscosity and kinematic viscosity, collectively referred to as viscidity to the 1990s, for viscidity a few words on the short form of dynamic viscosity.

粘度一词，过去人们误将动力粘度、相对粘度和运动粘度统称为粘度，到二十世纪九十年代后，对于粘度一说，只指动力粘度的简称。

GB5903-95 of the L-CKC, viscosity grade by 40 ℃ kinematic viscosity into 68,100,150,220,320,460,680 total of seven grades.

GB5903-95之L-CKC，粘度等级按40℃运动粘度分为68、100、150、220、320、460、680共七个牌号。

The ISO viscosity grade system uses the kinematic viscosity at 40 C to classify lubricants.

ISO粘度分级体系采用温度为40°C时的运动粘滞率进行润滑油分级。

GB5903-95 of the L-CKD, viscosity grade by 40 ℃ kinematic viscosity 100,150,220,320,460,680 divided into a total of six grades.

GB5903-95之L-CKD，粘度等级按40℃运动粘度分为100、150、220、320、460、680共六个牌号。

GB 11120-89, in line with ISO L-TSA specifications, viscosity grade by 40 ℃ kinematic viscosity 32,46,68,100 divided into a total of four grades.

GB 11120－89，符合 ISO L-TSA规格，粘度等级按40℃运动粘度分为32、46、68、100共四个牌号。

The kinematic viscosity of oil will change greatly with variation of temperature, the higher using temperature the lower kinematic viscosity.

而且光亮淬火油的运动粘度随使用温度的变化而变化，温度越高运动粘度值越低，越有利于其流动。

The kinematic viscosity is the product of the kinematic viscosity of the liquid measured at a certain constant temperature and its density measured at the same temperature.

运动粘度为液体在某一恒定温度下测得的运动粘度与同温度下该液体的的密度之积。

GB11118.1-94 of the L-HM, viscosity grade by 40 ℃ kinematic viscosity 15,22,32,46,68 divided into a total of five grades.

GB11118.1－94之L-HM，粘度等级按40℃运动粘度分为15、22、32、46、68共五个牌号。

Defined as: fluid dynamic viscosity and temperature of the water, the ratio of dynamic viscosity to offer unlimited amount of steel, and sometimes it's also increasing solution of kinematic viscosity with temperature in the ratio of dynamic viscosity solutions.

定义为：流体的动力粘度与温度下水的动力粘度之比，为无量钢量，有时它也提高分子溶液的动力粘度与同温度下纯溶液动力粘度之比。

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％。