Effect of the key enzymes activity and the genes expression involved in the fiber development on the fiber strength formation in low temperature condition.
低温下棉纤维发育关键酶活性及其表达对棉纤维比强度形成的影响。
Producing condition of poor reservoir is bad, which makes waterflood efficiency, conformance factor and final recovery efficiency low, and the development effect is bad.
差油层动用状况较差，导致油田水驱效率和波及系数较低，最终采收率低，开发效果差。
This paper studied the effect of phosphorus supplied on growth development, yield, photosynthesis and water use efficiency of winter wheat under condition of irrigating limited.
研究高产条件下灌水时期和灌水量对小麦的耗水特性和籽粒蛋白质组分含量的影响，为小麦节水高产优质栽培提供理论依据。
Conclusion Decreasing of plasma CGRP level has certain effect in the development of PIH; the change of CGRP level is a useful indicaton in evaluating the patient's condition and prognosis.
结论血浆中CGRP的减少在PIH的发病中起一定作用，测定CGRP含量变化可为PIH的病情及预后判断提供依据。
Media condition of coal-bearing strata is the basis of formation and growth of geologic structures. It has an important effect on the development of faults in coalbed.
煤系介质条件作为构造形成和发育的的物质基础，必然影响断层的发育。
Media condition of coal-bearing strata is the basis of formation and growth of geologic structures. It has an important effect on the development of faults in coalbed.
煤系介质条件作为构造形成和发育的的物质基础，必然影响断层的发育。
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