1·A serious drawback is that the diffuser's reflectance may change with time.
这一方法的严重缺点是漫射器反射比随时间变化。
2·Your suggestion has only one serious drawback; that is, it's likely to reduce profit margins.
你的建议只有一个严重的缺点；那就是很可能会减少边际利润。
3·A more serious drawback for many applications is that using reflection can obscure what's actually going on inside your code.
许多应用更严重的一个缺点是使用反射会模糊程序内部实际要发生的事情。
4·Far too many old people will have to be supported financially, a serious drawback to the expected changeover from export-driven to consumer-driven economy.
有太多的老龄人口必须靠补贴来维持生计，这将严重制约经济的消费化。
5·This is a serious drawback, and if most of your current debt is unsecured then you might wish to explore every other possibility before tying it up to your home.
这是一个严重的缺点，如果你目前大部分债务是无担保你不妨每隔探索可能性之前拴你家的成长。
6·Sarah Ellison worked at the Journal for ten years and covered the takeover. Her closeness to the paper, and the story, is both a great advantage and a serious drawback.
萨拉•埃里森就职于《日报》十余年，她和这家报纸和这个故事的关系之近让她报道这起收购时获得了巨大的优势却也造成了严重的妨碍。
7·One serious drawback of this method is that since only one user can connect to an application at a time, one user connecting to multiple virtual machines effectively blocks out other users.
这种方法有一个严重的缺点就是每次只能有一个用户连接到一个应用程序上，如果一个用户连接多台虚拟机将会阻碍其他用户。