fold: n.1.折,折叠。2.褶痕,褶层,褶页。3.(蛇,蝇等的)一卷,一团。4.(起伏地的)凹处,洼;〔pl.〕(地形的)重叠起伏;【地质学;地理学】褶皱。5.【动物;动物学】(腕足类的)中隆。6.【解剖学】褶。短语和例子Another fold give a 32mo. 再一折就是32开。vt.1.折叠;对折 (back in over together up)。2.合拢;交叠
It is inadaptable for the complex construction . this paper gets a good cognition and result of application through the model - forwarding , analyzing the bins of common - reflection - point ( crp ) and the fold numbers of crp bins 常规观测系统参数的设计是基于地下反射界面为水平的假设条件,对于复杂的构造难以取得好的效果,存在一定的不适应性。