查询词典 obstacle

But in the other hand, the region economic gap and overmuch region competition have been the important obstacle of China's economic development.

但是，伴随这一进程的，是区域发展差距的日益扩大以及区域恶性竞争的日趋激烈，成为制约我国国民经济协调、可持续发展的重要障碍。

Lack of time is an obstacle for young scientists, but scientists are no more overtaxed than many professionals are.

缺乏时间的锻炼对年轻科学家来说是一个障碍，但科学家们没有比很多专业人士负担更重。

Parallel Oxer : An obstacle featuring front and back rails of equal height set wide apart to produce a spread, creating a difficult jump.

平行栏杆：由前后等高并相隔一定距离摆放的栏杆组成的障碍，摆放的栏杆产生一道伸展障碍，形成一道难以跨越的障碍。

When I was young, about 11 or 12, someone who did palmistry looked at my palm:"When you are 23 or 24 there will be a big obstacle." But I was young and I did not think about it.

当我还很小的时候，大约十一、二岁时，有一个会看手相的人在看过我的掌纹后说："当你到二十三、四岁时，会有障碍出现。"

If the dermal papilla in the formation of melanin in the process of a physical link in place an obstacle, it will affect the formation of melanin.

如果毛乳头在形成黑色素的过程中，某一生理环节发生了障碍，就会影响黑色素的生成。

But in recent years, owing to the degeneration and desertification of the grasslands, together with the plague of grasshoppers, it aggravated the ecological environment of grassland, which has become a major obstacle for the maintenance of pasturage in northwest of China.

但近年来，由于草地退化和荒漠化，再加上蝗灾的危害，致使川西北草地的生态环境更为恶化，严重的影响了我国西部地区畜牧业的发展。

Then the thesis analyzes the patentability of business method inventions to resolve the theoretic obstacle for the business method patent.

这一部分重点解决了向商业方法提供专利保护的理论难题，为下文论及的国内实践与国际协调做好铺垫。

An indicator sampling method is proposed for visualizing a three dimensional penetrable obstacle from a knowledge of far field data for time harmonic acoustic scattered waves.

提出了用时谐声散射场的远场信息来可视化三维可穿透目标的一种指示器样本方法，它是通过析取一个指示器函数在包含可穿透目标的某个样本区域中的支集来实现这种可视化的，其中，这个指示器函数在可穿透目标的内部和外部有显著不同的取值。

As Ward tells it, Fuld first tried to recruit Joe Perella, the mergers and acquisitions maven, to build up Lehman's weaker investment banking side, but Pettit proved an obstacle.

沃德写道，起初，富尔德想聘请并购专家乔佩雷拉，帮助增强雷曼相对较弱的投行业务，但佩蒂成了障碍。

Objective To circumvent the obstacle of in vivo phage display for study of vascular heterogeneity in hepatocellular carcinoma.

目的 克服体内噬菌体展示技术在肝癌肿瘤血管异质性研究中应用的技术障碍。

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。