Equations of three dimension solubility parameter of alkyd resin calculated from its oil length are derived. The calculated results are close to the practical value.
进而整理出一组随油度改变的醇酸树脂的三维溶度参数的方程序,推算结果与实际相符。
With the increase of oil length, water absorption of the film reduces, while electrical strength increases, but water-dispersible was bad, the ideal oil length was 37%;
桐油改性水性醇酸树脂油度增大,漆膜的吸水率降低,电气强度增大,但树脂的水溶性变差,理想油度为37%;
The influence of the oil length of alkyd resin, the mass ratio of alkyd resin to petroleum resin, the types of solvents, prepare process and et al to the performances of the product is investigated.
考察了醇酸树脂油度、醇酸树脂和石油树脂的配比、溶剂的类型、制备工艺等对产品性能的影响。
These produce oil which flows along the length of the hair and the health of the root determines the overall health of the strand of hair.
这些会分泌油脂,油脂顺着头发流动,而发根的健康程度决定了该缕毛发的总体健康。
For there creatures to become oil, it was necessary that they should be imprisoned between layers of rock for an enormous length of time.
这些生物要变成石油,必须被密封在岩石之中很长时间。
The United Nations Environment Programme over 14 months has toured the length and breadth of Ogoniland to assess the oil pollution.
联合国环境规划署在超过14个月的时间内走访了整个奥戈尼兰,评估石油污染的严重性。
The paper presents that the surface performance of fiber influence carding quality of nonwovens, such as denier, length, crimp frequency, oil content and moisture content.
分析了纤维的纤度、长度、卷曲度、含油率和含湿率等表面性能对非织造布梳理质量的影响。
It has shown that adopting revolving air flow and adjusting the flame length by changing the strength of revolving for low pressure oil burners is feasible.
结果表明:采用旋转气流及用改变旋流强度的方法来调节低压油烧嘴的火焰长度是切实可行的。
"Reina" was the Liberian flag, length 236 meters, load 2100 containers, shipping timber, milk, meat and fish, also carried 1700 tons of heavy oil as fuel.
“雷纳”号悬挂利比里亚国旗,长236米,装载2100只集装箱,运送木材、奶粉、肉类和鱼类,还携带1700吨作为燃料的重油。
The specification and length of super-heavy steel rod can be designed effectively after in-putting the oil well data, and all the information can be stored in each corresponding database.
通过输入油井工况数据,利用该软件可有效设计出配重杆的规格及长度等施工数据,并能预测产液量,同时所有信息都能及时存放到各自对应的数据库中。
The length of the pipeline is on fire about 200 meters, fire officers and soldiers while cooling oil reserves in the tank with cold water, while fire-fighting foam.
正在着火的管道长度大概在200米左右,消防官兵一边在用冷水冷却原油储备罐,一边用泡沫灭火。
Depending on the characteristics of the residual oil and the length of the blowing time, asphaltic materials of varying characteristics are produced.
根据渣油性质和吹空气时间长短的不同,可生产出性质不同的沥青材料。
The increase of ear length, kernel numbers per row, plant height, ear height can improve the content of protein, oil, starch and lysine.
增加穗长、行粒数、株高、穗位高度、茎粗可以提高蛋白质、脂肪、淀粉、赖氨酸的含量。
This paper deals mainly with the analysis of mixing loss in sequential transferring of crude oil, and the approach of calculation of mixing length at the pipeline terminal.
主要分析原油顺序输送过程中的混油损失,提出计算管路终端混油长度的方法。
The length of hub engagement shall not include O-ring and oil distribution grooves in the hub or the shaft or the amount of installed hub overhang.
轮毂接合的长度不应包括O型环、轮毂或轴或悬垂安装轮毂中的油分配槽。
The transmission ratio of the input shaft and the output shaft can be changed by regulating the length of the oil cylinder.
调节油缸的长度,改变输入轴和输出轴间的传动比。
The amount of oil drawn to the surface of the bean increases proportionately to the length of roasting time.
从咖啡豆中提取出来的香味是与烘焙时间成正比的。
When the half- length of a fracture is given, the influences of fracture conductivity on IPR curves of oil wells are relatively small.
而当裂缝的导流能力一定时,裂缝半缝长对油井IPR曲线的影响明显,提高裂缝半缝长能显著增加油井的产量;
By the contrast analysis, make out that the tri-oil wedge floating-ring sliding bearing is provided with more movement stability and length of life, and it has more application foreground.
通过分析对比,说明了浮动套滑动轴承有较高运转稳定性和高运转寿命等优点,有着比较广泛的应用前景。
The results of simulation show that the variations of length of HLA is the mainly caused by the compressibility of oil in the high pressure chamber, the leakage and the compensation.
计算结果表明,HLA的高度变化主要由高压油柱的弹性变形和机油的泄漏、补偿流动造成。
At present, China's overseas oil pipeline total length of 5000 km is also great. t present, China mainly relies on imported, domestic and foreign market is very broad.
目前,中国石油在海外的管道总里程也达5000千米。目前我国主要靠进口,国内、外市场非常广阔。
STYLE: vesture without collar SPECS: 1.1m length USEFULNESS: it is used in the high temperature situation, such as the oil, chemical, metallurgy, glass workplaces, etc.
款式:无衣领反穿衣式规格:衣长1.1m用途:石油、化工、冶金、玻璃等行业高温场合工作时穿着的防护服装。
STYLE: vesture without collar SPECS: 1.1m length USEFULNESS: it is used in the high temperature situation, such as the oil, chemical, metallurgy, glass workplaces, etc.
款式:无衣领反穿衣式规格:衣长1.1m用途:石油、化工、冶金、玻璃等行业高温场合工作时穿着的防护服装。
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