Larger drawings tend to require two or three exposures to cover them.较大的图画往往需要两三张胶片才能拍下来。How many exposures have you made?你拍过几张底片了?Exposures of rhythmically banded protore are common in the workings.在工作面中常见有韵律条带“原矿石”....
Along with him went Felipe P é rez Roque, the foreign minister.与此同时,外交部长菲利普佩雷斯罗克也被排出.Both MCC and MFD positively correlated with MAC and MDC respectively ( P < 0.01 ).相关分析显示MCC及MFD皆与MAC、MDC正相关 ( P...