None of these impediments has prevented china from growing .

然而这些障碍都没有阻止中国发展的脚步。

The instability has deterred investors and prevented any development from taking hold .

局势的不稳定吓跑了投资商，也阻碍了发展。

But the terrible toll of cervical cancer could be prevented .

然而，宫颈癌的这种可怕后果是可以预防的。

The government safety net prevented a collapse at the bottom .

政府的安全系统阻止了股市的全面崩盘。

Domestic upheavals once again prevented united and convincing action .

各国国内的反对声再次阻止了协同一致、行之有效的行动。