高产

Although a high yield of- 24 was obtained, the reaction time was unacceptably long ca.

虽然高产获得了24，反应时间长不可接受(约占33天)，产品提供了10：1的混合物及未醛18。

At present ,China's per unit area yield of grain is low compared with countries with high grain yields.

目前，中国单位面积粮食产量和粮食高产国家相比也是比较低的。

At present, China's per unit area yield of grain is low compared with countries with high grain yields.

目前，中国的粮食单产水平与世界粮食高产国家相比也是比较低的，中国要在短时间内达

Especially, when local fans are unwatched, it will bring coal mine potential safety hazard.

目前，对于3.3kV供电的高产高效综合机械化采煤工作面，根据采煤方法的要求，与其配套的掘进方式是三条巷道同时推进，共需六台对旋式局部风机进行掘进通风，三台运行，三台备用，由于设备数量多、占地面积大、连接复杂，故障率较高，频繁引起巷道内"无计划"停电停风，造成瓦斯积聚，特别是在无人值守时，很容易给煤矿的安全生产带来重大隐患。

Based on the experience and methods summed up by other researchers, the technique of cell culture was employed to study bovine follicular oocytes maturation, fertilization and the development of earlier embryo in vitro. The objective of this research is to upbuild and perfect a set of high-and-new-tech systems to obtain high-yield and high-quality bovine embryo, to provide technical operational regulations and ways and means to embryo engineering in practical production, to accumulate data for theoretical research.

本研究在总结前人研究的基础上，应用体外培养技术对牛卵母细胞体外成熟、体外受精及早期胚胎体外发育作了进一步研究，旨在建立健全一套完整的体外生产高产优质牛胚胎的高新技术体系，为胚胎工程和生产实践提供技术操作规程和方法，为理论研究积累资料。

In this study, superior clones of 9503, 9516, 9526 and 9532 was successfully selected and thus made an upstanding base for further research.

本研究筛选出9503、9516、9526和9532等4个杜仲高产胶优良无性系，为下一步的工作打下了良好的基础。

Article 14 The State shall rely on scientific and technological progress to vitalize rural economy, promote the popularization and application of agricultural scientific and technological achievements, and develop a modern agriculture of high yield high quality, and high efficiency.

第十四条国家依靠科学技术进步，振兴农村经济，促进农业科学技术成果的推广应用，发展高产、优质、高效的现代化农业。

November 2001, the vitta below the well ruptures, the pressure below the well appears unusual, this year in January, flat aggravate -- if do not take strong step, cause malign accident extremely likely, destroy Chuanxide finally the big gas field with area the richest gas pool, make people life property is damaged badly.

四川德阳市境内中国石化控股的新场气田中的新851井，是2000年10月投产，日产天然气40万立方米的高产气井。2001年11月，井下油管断裂，井下压力出现异常，今年1月，漏气加剧——若不采取有力措施，极有可能造成恶性事故，最终破坏川西地区气藏最丰富的大气田，使人民生命财产受到严重损害。

At the same time, the problems of weak scientific research and extension, few adopted new cassava variety and technology, lack of industrial raw material, and behind technology of intensive processing and pollution-control etc.

因此，中国木薯产业化的发展对策，就是加强政府、政策和资金的支持力度，强化木薯的选育种、高产生理生化、深加工和治污等研究，及大力扩种和普及良种良法等。

Seed cotton yield of 7.9 t/ha and 7.2 t/ha have been achieved under experimental conditions and under on-farm trials in farmers' fields (Bhatti, 1. M, et al, 1981). During 1991 at a private farm of Mr. Sadiq Akbar Bokhari in Multan area of Punjab, average yields of 3.5 t/ha equivalent to 1.2 t lint/ha from an area of 80 ha and 4.5 t/ha equivalent to 1.5 t lint/ha from an area of 20 ha were obtained. Recommended agronomic practices including the application of weedicide, pesticides, fertilizers (125-50-50 N-P2O5-K2O kg/ha) besides planting of cotton on ridges were followed. Crop was planted between 5-30 June and harvested between November and following February. Wheat was planted on 4 ha in standing cotton in the end of November and produced 2.8t/ha yield.

在试验条件下和农民田地的大田试验中已获得籽棉7.9吨/公顷和7.2吨/公顷的高产（Bhatti，I.M，等1981）。1991年在旁遮普省木尔坦地区，Sadiq Akbar Bokhari 先生私人农场的80公顷土地上，籽棉平均产量3.5吨/公顷，折合皮棉1.2吨/公顷，另外20公顷土地上籽棉4.5吨/公顷，折合皮棉1.5吨/公顷，推荐的农艺措施包括使用除草剂、农药、肥料（125-50-50 N- P2O5- K2O公斤/公顷）以及起垄种植棉花。6月5~30日种棉，11月至次年2月采收，11月底在4公顷站立棉株间套种小麦，单产小麦2.8吨/公顷。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。