英汉双语例句-生物医药大词典

These methods have proved quite effective.

中文意思：
这些办法证明是很有成效的。

以下为相关句子列表(点击查看，可以看对应的解释）：

	These methods and techniques include techniques for sieving and inspection of 1:200000 regional geochemical anomalies, geogas survey, active state survey of metals, extraction and measurement of valence state gold, electric and new attempts at botanogeoch			这里包括1:20万区域化探异常筛选与查证的方法技术，地气测量方法、金属活动态测量方法、价态金提取与测量方法、电提取方法及植物地球化学测量方法的新探索等。
	These methods are Lagrange mean-value theorem, monotone function, extreme value of function, Taylor formula, concave and convex function.			提出六种常用的方法，并指出每一种方法的适用类型、解决问题的关键和证明问题的具体步骤，最后结合实例说明方法的可用性。
	These methods are proved to be effective in practice after applied to the Nanjiang operational management system of Urumchi Railway Bureau of China.			将上述方法应用到南疆工务管理信息系统中，取得了较好的实用效果。
	These methods can reduce the various emissions produced by coal-fired power stations, so that they are at least no worse than gas-fired stations.			上述方法均能减少燃煤发电站制造的各类排放物，所以这类燃煤发电站对环境的污染至少不会超出燃气发电站的水平。
	These methods have accentuated and will accentuate the war of labor and capital, and they are disgraceful to both sides.			这种做法已经加强并且还将加强劳资双方之间的敌对，而且使双方脸上都不光彩。
	These methods have proved quite effective.			这些办法证明是很有成效的。
	These methods of template amplification and of sequencing by base extension or by ligation are just a few representative examples of the approaches dozens of different academic and corporate research groups are taking to sequencing by synthesis.			这些复制模版的方法，以及硷基加长和接合等定序方法，只是少数几个例子，学术界和企业界目前至少有10几种不同的合成定序方法正在研发。
	These methods or theories or hypotheses, once verified or validated through practice and experiments, will become working principles of science.			这些方法、理论或假设一旦被实践或实验所证实，就将成为科学的有效定律。
	These methods, with rigorous mathematical foundation, have mostly been developed for optimizing compilers and, more recently, for hardware and software verification.			这些方法有精确的数学基础，曾经主要用于改良编译器优化，近来也用于硬件和软件验证。
	These micro-fissures and other defects act to make the continuous film or coating of paint more porous.			这些裂缝和其他污染物可以使漆面变得多孔渗水。
	These microscopic organisms are assigned a trophic level (TL) of 1.			这些微生物的营养级为1。