The genetic modification does not appear to weaken the plants, and the transformation may have turned them into more efficient sources of ethanol.
基因改造并没有使植物变弱,这一转化可以使其变为乙醇生产中更有效的原料。
The technology of surface modification was an efficient way to increase fatigue life of the mainshaft bearing of the aircraft engines.
表面改性处理技术是一种提高航空发动机主轴轴承疲劳寿命的有效途径。
The running condition of rectifier before and after modification was compared. Methods to realize stable and efficient running of rectifier were discussed.
对比改造前、后整流机组的运行情况,阐述如何实现整流机组平稳与高效运行。
The features and drawbacks of each method are reviewed. It is pointed out that to develop modification methods which are low cost, efficient, environmental friendly and easy for the realization of...
评述了这些方法各自的特点和不足,并指出今后的研究工作应以开发廉价、高效、环保并易于工业化实施的改性方法为主要方向。
CONCLUSION: This weighted modification method is a highly efficient, accurate, and practical means for designing and quantitatively analyzing drug compatibility.
结论:权重配方法是一种高效,严谨和实用的方法,可用以设计药物组方,并作药物配伍的定量分析。
And also the paper discusses the modification of settlement velocity control standards under the conditions of overload and sets forth the enlarging co-efficient of sett...
在此基础上,讨论了超载条件下,沉降速率控制标准的修正,并给出了沉降速率放大系数。
The surface modification of PP materials by plasma is a clean and efficient processing, which has huge market potential and development prospects.
利用等离子体对丙纶材料进行表面改性是一种清洁高效的工艺,具有极大的市场潜力和发展前景。
At present, there are mainly two modification methods which include physical blend and chemical modification. However, the former is less efficient than the latter.
目前主要有物理混合和化学改性两类改性方法,其中以化学改性的效果较好。
In this thesis, an efficient and reliable single-phrase power controller is designed and implemented for ESP, which is suitable for both new ESP system and the modification of old one.
本论文的主要工作是研究开发一种高效可靠的单相电除尘器电源控制器,该控制器不仅适用于不同工况的新建电除尘控制系统,也适用于已建电除尘控制系统的改造。
However most kilns or mill systems may have pottential possibilities to be reformed With the more matured modification technology the more efficient economy will be.
改造技术趋于成熟,经济上更为合理。针对不同窑型,有不同的改造方案可供选择。
However most kilns or mill systems may have pottential possibilities to be reformed With the more matured modification technology the more efficient economy will be.
改造技术趋于成熟,经济上更为合理。针对不同窑型,有不同的改造方案可供选择。
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