The experts did a painstaking sifting of debris . 专家们对岩屑进行了煞费苦心的研究。
Police experts are sifting all the evidence with a fine-tooth comb . 警方专门人员仔仔细细地审查所有证据。
We have to sift through the application forms very carefully to separate the wheat from the chaff . 我们得把申请书仔细筛选一下以甄别优劣。
"god hath sifted a nation that he might send choice grain into this wilderness. " “上帝已经选择了一个国家,让他可以把精选的谷粒种植在这片荒土上。”
I felt a judicial mind, a keen, clear, unhampered brain, should sift and weigh . 我觉得应请一位心地公正、头脑锐敏、清晰而且毫无先入之见的人来进行鉴别和判断。
It was, of course, not a thing even to be talked of lightly; it was a thing they would have to sift to the bottom . 这样的事当然不能轻率对待;他们应该弄清底细。
Sift the anthers onto unglazed, permeable paper, such as newspaper or paper toweling, for drying . 将花药筛到无光的、具渗透性的纸上,如报纸或卫生纸,以便花药干燥。
She was sitting down now in the shade of the porch and she was sifting the white sand through her toes . 她现在正好坐在叫门厅挡住太阳的一大片阴凉里,脚指头拨拉着白色的细沙。细沙从她脚指缝里筛过去。
Wolf larsen, evidently, had sifted the great philosopher's teachings, rejecting and selecting according to his needs and desires . 海狼赖生显然精研过那个大哲学家的教训,以自己的需要和希望作为取舍的标准。