前沿

Antipersonnel mines were in the water, on the concertina wire along the river's edge, and in front of the trenches.

防步兵地雷布在水中，挂在沿河敷设的蛇腹式铁丝网上，以及战壕前沿地带也全都是。

It is a high efficiency mould that developed on basic of concessive mould, it represents the mould' developing direction and trend. It apply to productions of large qualities with thin material' medium or small punching parts.

它是在级进模基础上发展起来的高效模具，代表着模具发展的方向和前沿，适用于生产批量大、板料较薄的中、小型冲压件的生产。

Conrad Hilton. A couple of years ago, I accidentally read about Mr. Hilton in a magazine," from USD 5000 to billions, he is ahead of the times, his ways with employees….."

2年前，我偶然在一本杂志上看到了有关希尔顿的报道，"从5000美元发展到数百亿美元、他站在时代前沿、他的用人之道等等…"

The key of longwall mining along strike safely and efficiently is efficacious controlling of surrounding rock, and the difficult points of surrounding rock controlling are dynamic stability of system "R-S-F" has be made clear by the facts from site test, experimental study and theoretical analysis, and three patterns may cause system "R-S-F" destabilization, such as dislocation, consequentiality and retrogradation among R, S and F in the process of longwall face advancing is put forward in the paper .

大倾角煤层走向长壁工作面开采方法与装备研究由于其矿压显现和围岩破断活动的复杂性而进展缓慢，较少见到国外主要产煤国家此方面的专门文献，我国目前的研究、试验与使用水平处于国际该领域的前沿。

Among them, the research effect of constructivist learning environment is the newest international issues.

其中，建构主义学习环境的效果研究为国际最新前沿问题。

Chapter 1 introduces the controllability for parabolic equations and the main results in this paper.

第一章是本文综述部分，简要介绍了抛物型方程能控性研究的前沿现状及本文所做工作。

For who would bear the whips and scorns of time,The oppressor's wrong, the proud man's contumely,The pangs of despised love, the law's delay,That patient merit of the unworthy takes

人们甘愿久困与患难之中，也就是现实了这个缘故；谁愿意忍受人世间的鞭挞和讥嘲，压迫者的冷眼，被轻蔑的爱情和惨痛，法律的前沿，官吏的横行，和微惨者费经辛勤所换来的鄙视。

Along with the global economy growth, the belt type conveyer technology has become one of contemporary science and technology development fronts.

随着全球经济的增长，带式输送机技术已成为当代科学技术发展的前沿之一。

The experiment illustrated that water mist would suppress the PVC fire by evaporation cooling,oxygen displacement and radiant heat attenuation.After the fire was extinguished and water mist was shut off,fire might reignite after a period of time.

细水雾作为哈龙灭火剂的一种替代产品以其无环境污染、灭火迅速、耗水量低、对防护对象破坏性小等特点展示出广阔的应用前景，目前已成为国际火灾科学前沿研究热点之一[4，5]。

The public is fascinated by frontier biotechnological research and the promise of a filled cornucopia future.

公众正被前沿生物技术研究以其充满"钱途"的美好的未来所吸引。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。