lack of penetration
常见例句
- But the French side may bemoan a lack of penetration and risk-taking on their own patch when this tie draws to an end.
但法国球队在自己的场地上也没有什么穿透力和有威胁的进攻。
forum.sports.sina.com.cn - Without disturbance of surface echo wave, defect wave is easily identified by using shear wave to detect lack of penetration in the root segment.
利用横波检测根部未焊透缺陷,无表面回波干扰,缺陷波容易识别。 - In order to improve detection precision, the method of detecting T-type fillet weld lack of penetration height was discussed using ramp probe in the wing.
为提高检测精度,探讨了用斜探头在翼板上检测T型角焊缝未焊透高度的方法。 - The resulting lack of competition may explain why no Scandinavian countries are in the top six for broadband penetration, despite having unusually high rates of Internet usage.
ECONOMIST: High-speed Internet access 返回 lack of penetration