查询词典 conversion rate

The results indicated that potassium diformate improved average daily gain and feed conversion rate, and the improvement is more in the first period, it also can prevent ablactation stress of the piglet on a certain extent.

研究表明，二甲酸钾改善了仔猪的日增重和料重比，尤其在饲养前期效果明显；二甲酸钾对仔猪的断奶应激有一定预防效果。

The main parasitic species endangering large-scale swine farms are mange and acarus, eelworm and blood louse, which decrease feed conversion rate, growth of swine,and may cause the other diseases.

危害规模化养猪场的主要寄生虫有猪疥螨、猪线虫和猪血虱。

Early conversion stimulation and converter identification method was used to analyze the nicotine conversion rate of three burley hybrids and their parents.

采用烟碱转化株早期诱导鉴别方法，对3个白肋烟杂交种及其亲本的烟碱转化率进行了分析。

The results were as follows:Afterthe NH_4Y zeolite was dealuminated with Oxalic acid,the conversion of pinenespeeded up markedly, but the selectivity of camphene also dropped downmarkedly.After the NH_4Y zeolite was infused in solution of Mg(NO_3)_2,Zn(NO_3)_2 or Al(NO_3)_3 to remove corresponding oxide,the conversion rate of pinenedropped down,and the selectivity of camphene had little increase.

结果表明：NH_4Y型沸石分子筛经草酸脱铝后，蒎烯转化显著加快，但莰烯的选择性也显著下降；而NH_4Y型沸石分子筛经硝酸镁、硝酸(来源：caAB3aC论文网www.abclunwen.com)锌、硝酸铝溶液浸渍来负载相应的氧化物后，蒎烯转化率有所下降，莰烯选择性稍有增加。

The selected prepared catalyst for isomerization of light oilis used under the reaction conditions of 260°C, 2.0MPa, WHSV=1.0h-1 , H2/Hydrocarbon molarration 4.0, n-pentane conversion rate is 62.17%,isopentane yield is 57.01%(isomerization rate is58.00%), isopentane selectivity is 91.60%, liquid product yield is 94.84%.

在 T=260°C，P= 2.0MPa ，WHSV= 1.0h-1 ，H/C5= 4.0 时，正戊烷转化率为 62.17%，异戊烷收率为 57.01%(产率为58.00%)，选择性为 91.60%，液体产物收率为 94.84%。

The experiment result improves that the decomposition rate of the phosphate rock and conversion rate are increased with the in...

应用固体粒度减小的缩芯模型，将各影响因素的实验数据回归，得到了硝酸分解磷矿的宏观动力学模型

The factors to effect germination rate and seedling conversion rate of C. appendiculata synthetic seeds, such as synthetic coating materials, synthetic endosperm components, storing conditions and germination materials, etc. were studied.

以杜鹃兰为实验材料，通过液体悬浮培养建立原球茎悬浮系，并以原球茎为人工种子的繁殖体，研究了人工种皮基质、人工胚乳组分、贮藏条件、萌发基质等对人工种子萌发率和成苗率的影响。

In the condition of solvent and catalyzer by Autoclave, the Hydro-liquefaction experimentation indicates that the hydrogen consumption is 5%, conversion rate is about 90%, the rate of liquid of coal is about 55%, showing that low rank coal of the west China is important liquefaction resources.

通过高压釜在溶剂和催化剂条件下的加氢液化试验可知，在氢耗量5%左右时，煤的液化转化率达90%以上，油产率达55%以上，这表明我国西部低煤级煤可作为重要的液化用煤资源。

In this article we focus on conversion rate optimization techniques and touch on the following topics: demographics, psychographics, unique selling proposition, performance gaps, website redesign, persuasion architecture, testing and conversion paths.

在本文中，我们在转换率优化技术和触摸侧重于以下主题：人口统计学，心理学，独特的销售主张，性能差距，网站的重新设计，具说服力的架构，测试和转换路径。

The effects of the sodium bisulfate dosage, reaction temperature, water content, methanol flow rate on the conversion rate of waste oils were investigated.

考察了硫酸氢钠用量、反应温度、反应体系含水量、甲醇流量等对酯化反应转化率的影响。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐