说它是科学,因为它可以通过结果来衡量,并须经方法论来分析.It's a science in that it can be measured by results and is subject to methodological analysis.刚才概述的方法论还有其他一些方面.The methodological situation just sketched has a number of further aspects...
Nuclear weapons plants across the country are heavily contaminated with toxic wastes.全国的核武器工厂均受到了有毒废弃物的严重污染。He recounted how heavily armed soldiers forced him from the presidential palace.他讲述了自己是怎样被全副武装的士兵从总统官邸里赶出来的。Very...
Widows seem to experience more distress than do widowers.寡妇似乎比鳏夫更痛苦。They are financiers who spoiled widows of their money.他们是掠夺寡妇钱财的金融家.He figured out that you're lonely, like most widows, and he turned on the charm...
When in danger, the anteater lashes its tail round a branch.遇有危险，食蚁兽会迅速用尾巴卷住树枝。He was in danger of making a real cock-up of this.他很有可能会把这事弄得一团糟。Britain's university system is in danger of falling apart at the seams....
Methods: Twenty achalasia of cardia were given ballon dilation.方法: 对20例贲门失弛缓症患者行球囊扩张术.A portion of the cardia is demonstrated above the diaphragm.膈上发现部分贲门.Objective : To investigate the conservative treatment in patients...