The rate at which the raw material is being consumed is determined by studying ionized gas regions and the younger stars (yellow/red extended regions).
原料（尘埃）正在被消耗的速率是研究电离气体地区和年轻恒星（黄/红扩展区域）来决定的。
Based on raw material analysis, compound coal powder is developed through the method of cement rate quantity.
在原材料分析的基础上，以水泥率值公式法研制了配方煤粉。
Both parties will re-negotiate the price BCS of the raw material price fluctuating exchange rate alternating and market price exceeding certain range.
原材料价格波动调整，汇率变动，产品市场价格变化超过一定限度，双方会对产品价格重新协商。
We also analyse optimal production rate, optimal batch size and raw material ordering policy under volume flexibility.
本文还对产量柔性下最优生产率及最优生产批量和原材料订购决策进行了分析。
Compared with traditional vinegar making technology, dense vinegar has a better hygienic condition and a high utility rate of raw material. Therefore, it has a higher productivity.
与传统香醋生产工艺相比，浓稠香醋生产具有原料利用率高、卫生条件好及低投入、高产出等优点。
The pineapple produced in Zhanjiang as the raw material and the single factor tests and orthogonal test were used to study the effects of enzyme pretreatment on extraction rate of pineapple juice.
采用正交试验法研究了果胶酶和纤维素酶的酶用量、酶比例、酶解温度以及酶解时间对菠萝果汁提取率的影响。
The effect of raw material ratio, esterification time, the quantity of the catalyst and reuse of catalyst on esterification rate was discussed.
讨论了原料配比、酯化时间、催化剂用量及其重复使用次数对酯化率的影响。
Increases the leveling hoop quantity, is eliminated most greatly the material stress, after the leveling, raw material smoothness is more ideal, causes the rate of finished products enhancement.
增加整平滚轮的数量，令材料的应力最大消除，整平后原材料的平坦度更理想，使成品率提高。
The quality of soy sauce koji directly affected the quality of Daqu and ultimately affected utilization rate and productivity of raw material and the quality of koji.
种曲质量的优劣直接影响大曲的品质，最终影响原料利用率、酱油出品率及质量。
The effects of catalyst roasting temperature, reaction time, reaction temperature, raw material mole rate and amount of catalyst on the coversion of acrylic acid were studied.
试验考察了催化剂焙烧温度、反应时间、反应温度、原料配比和催化剂用量对丙烯酸转化率的影响。
Results indicate that the leaching process with HCl is simple, easy and reasonable in the use of iron in the raw material. The leaching rate of Ag and Bi on one run can come up to 95%.
结果表明，盐酸浸出法简单、易行，并且合理地利用了原料中的铁，一次浸出银、铋的浸出率达到了95%以上。
A reproducible glucose derivative is taken as a raw material, which ensures a high utilization rate of the raw materials, thus saving resources and lowering the production cost.
本发明采用可再生葡萄糖衍生物为原料，原料利用率高，从而实现资源节约，降低生产成本。
Equipped with the first-rate testing machine, Dare Wood take a good control on the quality of raw material and product.
大亚人造板公司配置了一流的检测设备，对原材料和产品的质量进行严格的控制。
Said method features simple process, low cost, saving raw material, without environmental pollution, high recovery rate and good purity.
本方法工艺简便，成本低，节省原材料，无环境污染，回收率高，纯度好。
Results:NO wastage is formed in the process of the new clear technique. The utilization rate of raw material amounts to 100%.
结果：新工艺生产过程中无任何三废排放，原材料利用率10 0 %。
Results:NO wastage is formed in the process of the new clear technique. The utilization rate of raw material amounts to 100%.
结果：新工艺生产过程中无任何三废排放，原材料利用率10 0 %。
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