如果你有一个爱人，一份工作，温饱和安全能够保障，你就已经属于地球上一小撮生活美满幸福的人之一了。
If you have a lover, a job, good meals to eat and you do not fear for your safety, you are already a part of a very small percentage of people on earth for whom life flows in excellent conditions.
好新闻就是“奶油”真的又“进来了”，成了一种必需的饱和脂肪，而且比人造奶油安全多了，味道也好多了。
The good news is that "butter" is really "in" again, being a needed saturated fat, and much safer than margarine, and tastes better too.
但目前，在土石坝渗流安全分析和坝坡稳定分析中较少考虑非饱和土渗流作用的影响。
But at present, the effect of seepage flow in unsaturated soils is often ignored in slope stability analysis, such as earth DAMS, masonry DAMS and dikes.
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