The invention relates to a method capable of improving the yield of biodegradable plastics.
本发明涉及一种可提高生物降解型塑料产量的方法。
Also disclosed is a method for improving the yield of propylene with good efficiency under practical operation conditions.
本发明的课题还在于，提供一种在实际操作条件下也能有效提高丙烯收率的方法。
This increases the number of white cells that are in the donor's circulation, thus improving the yield of white cells collected.
这样会提高捐献者血液循环中白细胞的数量，从而提高白细胞的采集量。
Amino acid fertilizer was used in ripening stage for improving the yield and fruit quality of Red Globe grape in postpone culture.
为提高红地球葡萄延迟栽培中果实质量和产量，于成熟期进行了氨基酸液肥灌根。
The invention provides a method for replacing a mask for improving the yield of a novel mask replaced by an old mask for exposure.
本发明提供了一种更替掩模版的方法，提高新掩模版替换旧掩模版进行曝 光的良率。
The research provides basis for understanding the biosynthesis pathway of streptolydigin, improving the yield of streptolydigin, and obtaining derives which show better activity.
这为理解利迪链菌素的生物合成提供了一定的基础，为提高利迪链菌素的产量和获得活性好的类似物提供了分子水平的依据。
The invention has the advantages of simpleness and practicability, effectively maintaining the copper pipe with defects and obviously improving the yield of air conditioner heat exchanger.
本发明简单实用，可以使得有缺陷的铜管得到有效的维修，明显提高空调热交换器的成品率。
This technology has the advantages of extending life of the tundish, improving the yield of liquid steel, reducing the consumption of refractory and stabilizing the production organization, etc.
该技术具有延长中间包寿命、提高钢水收得率、减少耐材消耗、稳定生产组织等优点。
Improving the cultivation technology with straw mulching will increase the yield and benefit of potato production.
改进稻草覆盖栽培技术可提高春马铃薯的产量与效益。
Optimizing dairy cow variety and improving creamery yield and quality are the core tache of milk trade produce.
优化奶牛品种、提高牛奶产量与品质是奶业生产中的核心环节。
And has probed into the method of improving IDA's purity and. yield adopting traditional crystallization crafts.
探讨了采用传统结晶工艺提高亚氨基二乙酸(IDA)晶体纯度和收率的方法和途经。
So it is significant to study the plan view pattern control technique for improving plate yield and plate quality and to save conserve energy.
因此研究中厚板轧制平面形状控制对提高中厚板轧制的成材率和产品质量及节能降耗至关重要。
Visible, cement standards of improving the quality and yield of ball mill puts forward new challenges.
可见，水泥标准的提高对球磨机的质量和产量提出了新的挑战。
Theoretical and experimental basis of choosing solvent for refining anthracene is discussed and the method of improving anthracene yield by solvent DMF and solvent a is studied in this paper.
本文论述了精蒽提纯溶剂选择的理论根据和试验依据，研究了以DMF及溶剂A为溶剂提高精蒽收率的方法。
Dividing duplicated areas reasonably and re processing the remote sensing data are important ways for improving credit limit of regression model between winter wheat area (or yield) and Green Value.
遥感数据再处理以及合理划分试验同步区是提高作物面积（产量）与绿度值回归模型信度的重要途径。
The pesticides play very important role in improving the qualities and yield of agricultural products because they are widely used, good effectiveness and low price.
农药因其广谱、高效、价廉等优点，在提高农产品产量和质量方面发挥了重要作用。
The technology of improving the flavor, colour and yield of retort pouch dog meat and its sterilizing method have been explored.
主要研究了改善狗肉软包装制品的风味、色泽及提高出品率的工艺条件，同时对其杀菌方法进行了初步探讨。
Ways of improving crop yield per unit area and the countermeasures.
提高作物单产的途径与对策。
The technology of improving the flavor, color, and yield of pouch dog meat and its sterilizing method have been explored.
主要研究了改善酱卤狗肉软罐头制品的风味、色泽及提高出品率的工艺条件，同时对其杀菌方法进行了初步探讨。
Enhancing photosynthetic function, improving biological yield and economic coefficient is an important physiological basis for increasing the yield of potatoes covered with film.
增强光合性能，提高生物产量和经济系数，是旱作覆膜马铃薯增产的重要生理基础。
The first abbreviation reaction is the key step that effect on the yield of diniconazole. It has important value in increasing yield by improving technique.
特谱唑第一步缩合反应是影响特谱唑收率的关键步骤，它的改进对特谱唑总收率的提高具有重要意义。
The trace-element fertilizer 'Plant Vigour 2003' was applied to natural pastures and its effectiveness in improving forage yield was examined in this experiment.
应用植物动力2003试验结果表明，该植物微量元素营养液对天然草地具有明显的增产效果。
It appeared that the efficiency of increasing yield and improving quality of crops also concerned with methods and quantity of application microbial fertilizer.
增施微生物菌肥的增产幅度及改善品质的作用与作物品种、微生物菌肥施用量和施肥方法有关。
Basing on the soybean high yield technology, the paper puts forward the effective program for improving soybean yield.
针对大豆的高产栽培技术进行了探讨，提出了有效的高产、稳产方案。
Objective: To obtain a higher yield by improving the preparative technology of amoxicillin granules.
前言：目的：改进阿莫西林颗粒制丸工艺，提高收率。
The protein nano complex can be used for preventing and controlling plant diseases, promoting the growth of plants and improving crop yield.
该蛋白质纳米复合体可以用于植物病害的防治、促进植物的生长、提高农作物产量。
It could yield a net benefit (for example, by improving energy efficiency), or it could stop the economy cold.
它可能会产生净盈利(比如，通过提高能源利用率)，或者使经济升温。
It could yield a net benefit (for example, by improving energy efficiency), or it could stop the economy cold.
它可能会产生净盈利(比如，通过提高能源利用率)，或者使经济升温。
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