转化率

The results indicated that compared with the control group, the daily gain was increased by 12.16% and 7.14% respectively through adding 15 and 30 mg/kg phytosterol; and the feed conversion was increased by 2.56% and 7.10% respectively.

结果表明，与对照组相比较，添加15和30mg/kg植物甾醇使平均日增重分别提高12.16%和7.14%；饲料转化率分别提高2.56%和7.10%。

Under above conditions, the conversion of α-pinene was 85.6% and the selectivity of terpinyl acetate was 36.0%.

在此条件下，α-蒎烯转化率为85.6%，乙酸松油酯质量分数为36.0%。

To improve the efficiency and application, pollen tube growth of different Brassica species is observed and factors of transformation are studied for optimization.

继而通过比较不同白菜型油菜、甘蓝和甘蓝型油菜品种的花粉管生长规律和转化率，得到表达报告基因的除草剂抗性植株，实现了不同类型和基因型油菜的高效转化，扩展了方法的应用范围。

A complete mathematical model based on the reaction mechanism for the production of polyvinyl acetate was developed.

利用现场工况数据，模型可以实时预报醋酸乙烯的转化率、各组分物料浓度、聚醋酸乙烯聚合度等重要参数。

The experimental results indicated that these metal oxide catalysts had better catalytic activities to the methylene chloride gas at low concentration, and the catalytic activities increased with the increase of temperature,but decreased with the increase of inlet gas concentration. The CrO3/potsherd catalytic activity was better than V2O5/potsherd, and the CrO3/potsherd catalyst displayed higher activity at the relative low temperature. When the reaction temperature was 320 ℃, the conversion rate could reach 99%, and the result of 100h catalyst stability experiment show that the catalytic activities have good stability.

实验结果表明此类金属氧化物催化剂对低浓度CH2Cl2气体有较好的催化活性，催化剂的活性随温度升高而升高，随入口废气浓度增大而降低，其中CrO3/陶瓷片催化剂的催化活性比V2O5/陶瓷片催化剂的活性好，CrO3/陶瓷片催化剂在较低温度下就表现出较高反应活性，在反应温度320℃时，转化率即达到99%，同时催化剂100h稳定性实验结果表明催化剂活性有很好稳定性，为进一步工业化应用提供理论和实践依据。

The transformation of the product reaches 99.8%.

在此条件下，产品DOP酯化转化率≥99.8％。

The reaction of sorbents was affected markedly by relative humidity and less pronouncedly by CO2 concentration.

吸收剂反应转化率随著相对湿度的提高而增加，但二氧化碳浓度(12-50%)的影响不显著。

The reaction products of ethylene hydroformylation on the three kinds of catalysts were mainly propanal, ethane and propanol.

反应温度、空速、压力及物料配比对乙烯转化率和丙醛选择性均产生一定程度的影响。

It showed that the blend system had much slower Rp than that of hybrid monomer, either of acrylate double bond or propenyl ether double bond, and propenyl ether double bond conversion of hybrid monomer was much higher than that of the blend system at the end.

杂化单体与相同类型的混合体系相比，每种基团的反应动力学性质都得到了促进，丙烯酸酯和丙烯基醚双键的聚合速率都有了很大提高，丙烯基醚双键的转化率较混合体系有很大增加。

With the co-precipitation, using cross experiment, constitute of catalyst (include 2 equations), proportionment of precipitator, aged time, calcine temperature, had been discussed-how to influence the activity of catalyst. The activity will be primed if prepareing the catalyst with CuO:ZnO:CeO_2=6:9:10, using NaOH as precipitator, aged time 3h, calcining the calatyst at 450℃.

在共沉淀法中利用正交试验对催化剂中各种物质的配比量、沉淀剂类型、陈化时间和焙烧温度这4种因素进行了4水平分析，结果显示制备催化剂时使用的金属盐Cu(NO_3)_2、Zn(NO_3)_2和Ce(NO_3)_3的物质的量之比符合n_1∶n_2∶n_3=6∶9∶10、并且NaOH溶液作沉淀剂、3h陈化后在450℃焙烧，制得的催化剂催化效果最好，在130℃时CO转化率即达到99％以上。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！