Most of the water-flood reservoirs have been in the late development stage, of which the water cut is more than 90%.
我国大部分注水开发油田已处于开发后期，油井含水高达90%以上。
Blocking of pay zones by water often occurs in gas producers, especially during the middle-late development stage or when the producer is invaded by coming fluid.
气井产层水堵是一种普遍现象，尤其是开发中后期或遭受外来液体侵入的气井则更为严重。
However, in order to achieve portability and extensibility, ideally we would like to defer inclusion of those details to a very late stage in development.
然而，为了实现可移植性和可扩展性，理论上我们想要推迟到开发的非常晚的阶段在加入那些细节。
A great number of HCV specific oral drugs are in the late stage of development; some have been recently registered.
许多丙肝病毒专用口服药物也处于开发后期，有一些药物最近已获得注册。
The East Dengba section is a record of the late stage of oceanic island development, with interbeds of acid lavas at the top, overlain by continuous deposits of limestone and sandstone.
登巴东剖面则代表了洋岛火山岩发育的晚期阶段，顶部有酸性熔岩的夹层，火山岩之上连续沉积有灰岩和砂岩。
However, late in the development of the eye, the insects in the pupal stage begin to sense light.
但是在眼发育后期，昆虫在蛹期就可以感光。
The Pfizer and Merck drugs were in late-stage development.
辉瑞和默克的药物均已到了研发的后期。
The sensitive period was at late stage during the embryo development.
雌蚕高温干燥条件的敏感性，主要发生在胚胎发育至后期阶段。
Therefore, the embryo dormancy is acquired in late stage of seed development.
因此，胚休眠主要在发育后期获得。
Therefore, the mechanism and influencing factors of paraffin deposit in the oil well are analyzed during the late stage of oilfield development.
为此，分析了油田开发后期油井的结蜡机理和影响因素。
The number of protein body was increasing with reducing of starch grains in scutellar development late stage.
盾片发育后期，淀粉粒逐渐减少，蛋白质体增多。
After the development of more than 20 years, the Gudao oil field south region has come to high water content late production stage.
孤岛油田南区经历20多年开发，目前已进入高含水后期开采，如何进一步提高油田开发水平，实现稳产高产是摆在目前的主要技术课题。
Our results suggest that P0491E01 may play an important role during the late stage of anther development.
这些结果表明P 0491e01在花药发育后期花粉的成熟过程中起重要的调控作用。
The development behavioral characteristics at high water-cut late stage are analyzed.
对油田高含水后期开发动态特征进行了分析。
Facts have proved that application of divided - station system has had satisfied effects and has had an important action to improve administration ability at the late stage of oilfield development.
实践证明，分站计量系统的应用中取得了良好的效果，为油田开发后期提高管理水平起到了重要作用。
Changsha city's underground space development and utilization of a late start and is still in its exploration stage.
长沙市地空间开发利用起步较晚，目前仍于摸索阶段。
The oil layer reformation measure is frequent when the development of a field enters the mid-and-late part stage, meets drilling plug construction frequently.
油田开采进入中后期，油层改造措施频繁，经常遇到钻塞施工。
In addition, a significant number of natural product-derived drugs are ranked in the top 35 worldwide selling ethical drugs or are in late-stage clinical development.
此外，很多天然产物衍生化药物处于世界处方药物销售的前35名或者处于临床后期试验。
Obesity has been identified as a risk factor for breast cancer in post-menopause and is associated with late-stage disease and poor prognosis. High endogenous estrogen level promotes the development.
肥胖与绝经后乳腺癌的发病、晚期病变和预后明显相关，绝经后肥胖女性雌激素水乎的升高被认为是其主要的机制之一。
The research results have very important significance for preparing rational measures of water control and oil stabilization at late stage of oil field development.
研究结果对油田开发后期制定合理的控水稳油措施具有指导意义。
The research results have very important significance for preparing rational measures of water control and oil stabilization at late stage of oil field development.
研究结果对油田开发后期制定合理的控水稳油措施具有指导意义。
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