They hide their real intentions behind a smoke screen of religious piety.

他们以虔诚信教为烟幕来掩盖他们真正意图。

Sometimes I skirt the question, put up a journalistic smoke screen and simply deflect.

有时我会绕开他们的问题，亮出新闻烟幕那一套，转移到别的话题。

Three methods about measuring transmissivity of IR smoke screen were introduced in this paper.

介绍了红外烟幕透过率测量的三种方法。

But we think it is a smoke screen to hide his plan to divorce with his wife and get married with a young woman.

但是，我们认为这是他使用的烟幕来掩盖他为了一个年轻女人而跟太太离婚的计划。

Cherubic and deceptively guileless, she used "humour as a dodge, intimacy as a smoke screen", Ms Salomon notes.

所罗门女士指出，她胖乎乎的而天真无邪，看似诚实，其实用“幽默作托词，亲密作烟幕”。