Endless warfare has precluded production .

无尽的战争妨碍了生产。

Unfortunately , structural limitations and cost constraints precluded the use of this approach and a more conventional roof construction was adopted .

不幸的是，结构的局限性和成本的限制妨碍了这个方法的应用，于是采取了另一个更传统的屋面构造方式。

Private telephone lines operated on a system that precluded making or receiving international calls ; international phone lines were available only under restricted circumstances .

私人电话线所连接的系统无法拨打或接听国际电话；国际电话线路只有在受到限制的场合下才会接通。

While china continues to lambaste nato for its actions against libya and to express its wish for the peaceful resolution of the conflict , beijing 's strong language has not precluded it to meet regularly with the transitional national council ( tnc ) , the official anti-qaddafi-led rebel government .

尽管中国继续谴责北约在利比亚的行动并表示希望和平化解冲突，北京的强硬措辞并未妨碍其定期会见利比亚反对派政府国家过渡委员会。

The web app only superficially resembles a native one , and I suspect app store reviewers would 've greeted the low-res scans with underwhelming scores had apple 's family values not precluded the possibility entirely .

web应用程序只是表面上类似于本机应用，我怀疑应用商店的审查员欢迎低分辨率的扫描评分一般，以苹果系列观念不完全排除这种可能性。