The molar ratio of isobutyl alcohol to oil,time of reaction,catalyst amounts and variety of catalysts were discussed,and the content of isobutyl fatty acid ester was confirmed by the difference of kinematic viscosity under various conditions.
研究植物油在NaOCH3或NaOH作用下与异丁醇进行醇解反应的过程,讨论醇油摩尔比、反应时间、催化剂用量和催化剂品种对反应的影响,通过不同反应条件下运动粘度(20℃)的变化来考查生成脂肪酸异丁醇酯的含量,由原植物油与醇解产物运动粘度、闪点、凝点的差异反映醇解反应过程的进行。
The liquid kinematic viscosity of the binary mixtures of methanol and castor oil are reported over the temperature range from 243～353 K made with a calibrated Ubbelohde-type capillary viscometer.
2的甲醇与蓖麻油混合物的运动粘度进行了实验研究,运动粘度测量结果的不确定度为1。
In this article, the variations of the kinematic viscosity and the index of refraction in weathering process of oil spilled were discussed.
主要对海面溢油风化过程中溢油的运动粘度和折射率的变化进行了探讨。
The lubricant viscosity is one of the key factors which changes the dynamic property of bearing oil film.
润滑油运动粘度是影响润滑油膜的动态特性的重要因素之一,粘度的改变对尾轴的振动行为产生重要影响。
The unit of kinematic viscosity is the stoke.
运动粘度单位是沲。
Measuring method for kinematic viscosity of plasticizers (Pinkevitch method)
GB/T1660-1982增塑剂运动粘度的测定(品氏法)
Measuring method for kinematic viscosity of plasticizers (Engler method)
GB/T1661-1982增塑剂运动粘度的测定(恩氏法)
THE KINEMATICAL VISCOSITY MEASUREMENT SYSTEM FOR OIL PRODUCTS BASED ON PLC
基于PLC的油品运动粘度测量系统
Black petroleum products-Determination of kinematic viscosity (reverse-flow method) and calculation of dynamic viscosity
GB/T11137-1989深色石油产品运动粘度测定法(逆流法)和动力粘度计算法
Petroleum products--Determination of kinematic viscosity and calculation of dynamic viscosity
GB/T265-1988石油产品运动粘度测定法和动力粘度计算法
testing methods for dynamic mechanical properties of plastics by non-resonsnt, forced, fixed frequency oscillation
非共振、固定振动下塑料温度比运动粘度测定法
Evaluation of Uncertainty in Detection of Kinematic Viscosity of Crude Oil in Wenchang Oil Field
文昌油田原油运动粘度测量不确定度评价
Method for estimation of molecular weight (Relative molecular mass) of petroleum oils from viscosity measurements
GB/T17282-1998根据运动粘度确定石油分子量(相对分子质量)的方法
Variable Viscosity Whole Mantle Convection and Surface Plate Motions;
全球变粘度地幔对流与地表板块运动
coefficient of kinetic viscosity
动力粘性系数，动力粘度
Sports with Oxygen Affect the Blood Volume and Consistency of Old People;
有氧运动对老年人血容量和血液粘稠度的影响
Motion Clip SlaveRotation
运动粘贴板附属旋转
General Theory of Hygrothermal Viscoelasticity of Composite Materials and Simulation of Nanoscale Matters Flow at Solid Surfaces;
复合材料湿热粘弹性理论及纳米尺度物质在固体表面运动模拟
Experimental Studies of the Possible Mechanisms For Protective Effects of Glutamine on Intestinal Mucosa Barrier in Overtraining Rat;
谷氨酰胺对过度运动大鼠肠粘膜屏障功能变化的干预机制
Effects of soy oligopeptides supplemention on small intestinal mucosa barrier after high intensity exercise in rats
补充大豆低聚肽对高强度运动后大鼠肠道粘膜屏障的影响
viscosel viscometer
气动信号连续式粘度计
automatic recording capillary viscometer
自动记录毛细管粘度计