与前人水平缝压裂产率比电模拟实验曲线进行比较，提出了本文方法的适用范围。
A comparison with the electric analog modeling curves gives the conditions under which the presented formulas in this paper can be applied.
预处理时间达2星期的骨胶原表现出最高的骨明胶百分产量，然而从未处理鱼皮中得到的产率比去鳞的鱼皮得到的要高。
Ossein pretreated for a 2weeks period exhibited the maximum % yield incase of bone gelatin, while the yield from intact skin was higher than that realized incase of de-scaled skin.
同时，11月生产商价格指数比去年下降了2.1% .这个降幅率比10月下降了3.7%。
At the same time, the producer price index declined 2.1 percent in November from a year earlier. The rate of decline was 3.7 percentage points lower than that in October.
并讨论了反应温度、反应物的摩尔比、溶剂的用量、反应时间对产率的影响。
And discussed the reaction temperature, the ratio of reagent, the solvent concentration, reaction time on the production rate.
本文还考查了合成蛋氨酸镧的过程中，蛋氨酸和氯化镧的物料比、反应温度、溶液酸度和反应时间对产率的影响。
It also visits a synthetic Danansuan lanthanum process Danansuan and materials than chlorination lanthanum, reaction temperature, acidity and response time solution to the production rate.
考察了醇酸比，催化剂酸度，催化剂用量，反应时间，反应温度对酯化产率的影响。
The effect of acid-alcohol ratio, acidity of catalyst, amount of catalyst, reaction time, and reaction temperature were investigated.
使用混兑催化剂可提高渣油掺炼比，降低焦炭产率，提高装置处理量，并可提高汽油辛烷值。
Increases in throughput, resid blending ratio and gasoline octane as well as drop in coke yield can be obtained after the catalyst mixing.
通过水溶液直接合成法制得L -苏氨酸镧，研究了L -苏氨酸镧的产率与反应的投料比、时间、温度、酸度等因素的关系。
This study focused on the preparation conditions of the Lanthanum with L-Threonine, including synthesis, feed ratio, temperature, acidity and time.
实验结果表明：连续式厌氧发酵技术比不连续式厌氧发酵技术的产气增长率要高69%以上。
The results show that: continuous anaerobic fermentation technology than non-continuous anaerobic fermentation technology for gas production growth rates higher than 69%.
通过综合运用裸眼井中常规测井资料和套管井中生产测井资料（产出剖面测井资料和碳氧比能谱测井资料） ，研究确定区块每一储层产水率与含水饱和度之间关系式。
The relationship between water cut and water saturation in the formation of reservoir are given combined the conventional well logging data in open hole with production well logging data.
考察了催化剂、酸醇比、带水剂和反应时间等因素对产率的影响。
Thefactors such as the catalyst, acid alcohol mole proportionality, water carrier and reactiontimes are studied as well as the yield which the process of reaction influences.
本文讨论了反应温度、醇酸摩尔比、反应物流速、树脂床高等因素对产率的影响，按选定的最佳条件，总产率可超过80%。
Some factors affection reaction such as temperature, moles ratio of reactants, flow rate and height of resin bed were studied. Under our optimum conditions the total yield was over 80%.
（不对。产率够高了，你的时间比产率重要。请尽快开始结晶。）实践证明了。
No. The yield is high enough. Your time is more important than yield. Please proceed to crystallization.
提取试验表明：采用两次结晶工艺比一次结晶法的产率和合格率均有显著提高，乳酸钙收得率对总淀粉计可达78.9%。
Fining tests show that using two crystallizations is better than one crystallization in both productivity and properties. Calcium lactate productivity to total starch reached as high as 78.9%.
考察了醇酸比、催化剂用量、反应时间及带水剂对产率的影响，确定了该反应的最佳条件。
The effect of molar ratio of n-butanol to lactate, the amount of catalyst, reaction time and water-carrying agent on the yield of ester was studied. The optimal condition of reaction was determined.
考察了醇酸比、催化剂用量、反应时间及带水剂对产率的影响，确定了该反应的最佳条件。
The effect of molar ratio of n-butanol to lactate, the amount of catalyst, reaction time and water-carrying agent on the yield of ester was studied. The optimal condition of reaction was determined.
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