要有适当的黏度,并且在系统温度变化时,油的黏度变化要小。
Must have the suitable viscosity, and in system temperature change time, the oil viscosity change must be small.
治疗组血小板计数、凝血酶原时间及血浆黏度变化与对照组相似(P>0.05)。
There was no significant difference in platelet count, plasma prothrombin time and plasma viscosity between treatment group and control group ( P > 0.05) .
通过熔体强度、熔体黏度测试和熔体流动速率(MFR)、凝胶含量的变化研究了试剂体系对接枝交联改性的作用。
The effects of the agent system on the modification were investigated by testing melt-strength, melt viscosity, the changes of melt flow rate (MFR) and gel content.
以大豆油为原料,根据热聚合反应过程中黏度的变化确定反应的速率常数及热聚合反应的活化能。
The reaction rate constant and activation energy of soybean oil thermal polymerization reaction were determined by analysis of the change of viscosity.
不要向喷嘴部位吹气、不要将汗、油、药品(酒精)等沾到喷嘴上,引起墨水的成分、黏度的变化,造成墨水凝固阻塞。
Not to nozzle parts inflatable will not sweat, oil, drugs (alcohol) touched nozzle, from the ink composition, viscosity changes, resulting in ink solidification obstruction.
目的检测高分子右旋糖酐法致高血黏度大鼠模型血液有形成份及血液流变性指标,寻找其变化规律并分析原因。
Objective To detect indexes of the visible components and hemorheology of high blood viscosity rats model by high polymer dextran, look for the law of changes and analyze causes.
研究了采用油溶性催化剂XAGD - 2催化改质胜利稠油过程中稠油黏度、组成和平均相对分子质量的变化。
The changes of viscosity, hydrocarbon composition and average relative molecular mass of Shengli heavy oil in catalytic upgrading by oil-soluble catalyst XAGD-2 were investigated.
脑梗死患者动态变化中的血浆维蛋白原、血液黏度比正常组高(P<0.05)。
Dynamic changes of plasm fibrinogen concentration and blood viscosity in CI group were higher than that in control group(P< 0.05).
特高含水原油体系具有很好的低温流动性,黏度随温度的变化幅度不大,但随着流速的增加而增加。
Super high water cut oil system has good flow behavior at lower temperature, and its apparent viscosity changes a little with temperature but increases with the increase of velocity.
他们减少在温度变化造成的黏度上的变化,并且不在燃烧以后生产任何烂泥。
They reduce the change in viscosity caused by temperature change and do not produce any sludge after combustion.
同时通过对气体压缩因子、黏度随压力、温度的变化,建立了这些参数和无因次压力的关系;
And based on the relations of compressibility factor and viscosity of the gas versus pressure, the relations of these parameters versus dimensionless pressure are also built.
通过超稠油水热裂解反应前后黏度、沥青质、硫质量分数等性质的变化,研究了超稠油进行水热裂解的主要影响因素及规律。
The main factors and rules in aqua-thermolysis reaction were analyzed through comparison of viscosity, asphaltene and sulfur content before and after super heavy oil upgrading.
糊黏度则先减后增。取代度的变化对沉降性和抗霉菌能力影响不大。
The effects of degree substitution on retrogradation and anti-mycotic were less.
换句话说,是温度和压力变化改变了泡沫流体的黏度。
In other words, the temperature and pressure vary with fluid viscosity.
以LG-R - 80型锥板式黏度计和CA1500型血液凝固分析仪测定血液流变性及凝血功能各项指标的变化。
To measure the indexes of coagulation function and hemorrheology using LG-R-80type cone-plate viscometer and CA1500type automatic programming coagulation analyzer.
煤直接液化过程中煤浆黏度的变化严重影响设备的正常运行,油煤浆的黏温特性是煤直接液化工艺设计与开发的重要参数。
Viscosity change of coal slurry is an important technological problem during direct coal liquefaction, and up to now it hasn't been fully researched.
添加剂、高温蒸汽及二氧化碳处理是稠油降黏的有效手段,研究了添加剂等处理前后特超稠油黏度、黏温性质和胶体稳定性的变化规律。
Additives, high temperature steam and CO2 are effective methods to reduce the viscosity. The viscosity property and colloidal stability variation of samples with or without additive were studied.
使用旋转柱体法,对四种型号的连铸结晶器保护渣进行了黏度测试,得到了黏度值随温度的变化关系。
By using the method of rotating cylinder the viscosity of 4 types of mould flux for continuous casting is measured and the viscosity value has close relation to the temperature.
以大豆油为原料,根据热聚合反应过程中黏度的变化确定反应的速率常数及热聚合反应的活化能。
Taking soybean oil as raw material, the vehicle of soy ink was synthesized by heat polymerization under vacuum technology.
以大豆油为原料,根据热聚合反应过程中黏度的变化确定反应的速率常数及热聚合反应的活化能。
Taking soybean oil as raw material, the vehicle of soy ink was synthesized by heat polymerization under vacuum technology.
应用推荐