by ordinary methods

基本解释

Being very small, atoms cannot be seen by ordinary methods.
由于原子太小，用普通方法就不能见到原子。
The shape of the Simplex stern tube seal ring is so complicated that its characters can not be analysed by ordinary methods.
船舶尾轴的辛泼来克司密封环形状非常复杂，用一般方法难以进行分析。
Microtropia may easily escape diagnosis by ordinary methods of examination The cover test may be negative or the fixation movement of the deviated eye upon covering the sound eye may he absent.
微小度数斜视用一般方法检查容易漏诊。遮盖试验可能阴性或遮盖健眼时斜眼注视运动可能没有。

And their methods are heartily loathed by ordinary Iraqis, whose dislike of the Baathists is so intense that they have choked even on the marginal (and sensible) dilution of deBaathification that Mr Bremer has recently proposed.
ECONOMIST: By invitation: Iraq