1.
The conversion, the utilization rate of raw materials and the product yield of esterification reactions are raised by applying the catalytic rectification process.
催化精馏技术应用于酯化反应体系，提高了反应的转化率、原材料利用率和产品收率。
2.
get(natural products)back from used material by treating it
（利用废旧材料）再造（原始成品）
3.
In Situ Preparation of MgO-FeAl_2O_4 Material Based on Ferreous Raw Material
利用金属铁源原位反应制备MgO-FeAl_2O_4材料
4.
Exploitation and Application of Computer Manage System for Material Ration Query and comparision
材料利用率查询对比系统的开发及应用
5.
Analysis cost accounting for RM used, labor cost and efficiency production.
分析原材料使用成本、人工费及生产效率。
6.
Effects of Organic-mineral Cimpond Coated Urea on Nitrogen Utilization Efficiency;
有机-矿质复合材料控释尿素氮素利用率的研究
7.
An Analysis on Relationship between Series and Plate Cutting Utilization Efficiency in Cutting Patterns;
排样方式中级数与板材下料利用率关系分析
8.
A Study on the Technology for Enhancing the Material Utilization Rate of Tailor-welded Blank
提高激光拼焊板材料利用率的工艺研究
9.
2. The produce is easy to purify, has high quality, high utilization ratio of raw material and energy.
2.产品质量好,提纯方便,原料利用率高,能量利用率高。
10.
This process has very high production efficiency and higher utilization ratio of the material with better economical benefit.
该工艺生产效率高,材料利用率高,具有较好的经济效益。
11.
Analysis on the Feed Gas Efficiency in the Single-Stage DME Production Process
浅析一步法二甲醚生产工艺中原料气的利用率
12.
Research on Bioavailabilities of Minerals in Feedstuffs for Broilers;
肉仔鸡常用饲料原料中矿物元素生物学利用率研究
13.
Research Progress of Silicon Based Non-oxide Materials Synthesized from Natural Raw Materials
利用天然原料合成Si基非氧化物材料的研究进展
14.
Research progress of β'-Sialon and its composite synthesized from natural raw materials
利用天然原料合成β’-Sialon及其复合材料的研究进展
15.
The Black Layout of Punch Die and Calculation of the Material Utilization Ratio by AutoCAD Software for Punch Die Design;
论采用Autocad辅助冲模排样及它们的材料利用率计算
16.
The Research on and Application of the Bolt Supporting Technique with Higher Active Supporting Performance and Higher Utilization Rate of Material Strength
高主动支护性与高材料强度利用率锚杆支护技术的研究与应用
17.
This paper proposed consult ideas about how to increase the pehtze production rate and improve the protein utilization ratio of raw materials.
就如何提高原料蛋白质利用率及白坯出坯率提出了参考意见。
18.
to make more rational use of raw and other materials
更加合理的使用原材料和其它材料