英汉双语例句-生物医药大词典

This is unnecessary and is the result of lop-sided training, i.e., no concentration or will power training.

中文意思：
这是不必要的，是片面练习的结果，即：没有集中注意力或意志力练习。

以下为相关句子列表(点击查看，可以看对应的解释）：

	This is understandable in one sense (they pay most of the taxes) but not in terms of stimulating the economy in the short term, since poorer people have a higher propensity to spend.			从某种意义上说这是可以理解的(他们承担大部分税赋)，但从促进经济短期增长的角度出发却难以理解，因为越贫困才越需要支出。
	This is unity relations in action beloved.			这是行动中的统一关系，至爱的人类。
	This is unjust and undesirable but nonetheless a fact.			这是不公平的,也不是人们所期待的,然而却是个不争的事实.
	This is unlikely to change for a while.			这种现象在短时间还不太会改变。
	This is unlikely to happen, but it warns us that perhaps the most salutary feature of the papyrus scrap is its message of the extreme difficulty of classifying and categorizing rigidly the development of a creative artist.			这种情况不大可能发生，但是它警告我们，莎草纸碎片最有帮助的特征是它所表达的信息，要想对一个有创造性的作家的发展过程做出划分和归类是极为困难的。
	This is unnecessary and is the result of lop-sided training, i.e., no concentration or will power training.			这是不必要的，是片面练习的结果，即：没有集中注意力或意志力练习。
	This is unrealistic and outright foolishness - just forget it!			这是极不现实并且是很愚蠢的想法，别管它！
	This is unusually aggressive in a country where hostile takeovers among domestic firms are unheard of.			这在对国内企业间恶意收购行为闻所未闻的中国来说，实在是胆大妄为得不同寻常。
	This is unworthy to be discussed.			这件事不值得讨论。
	This is used for cutting raw materials.			这是用来切割原料的。
	This is used for resolving attribute references: if a requested attribute is not found in the class, it is searched in the base class.			这在解析属性引用的时候尤其有用：如果在类中找不到请求调用的属性，就搜索基类。