Paperin

基本解釋

There's no toilet paperin the bathroom.
厠所內(nèi)沒有衛(wèi)生紙.
That is, the growing demand for paperin recent years is largely due to the increased use of the Internet.（NMET2003.
也就是說近年來人們對於紙張的日益需求主要是由於因特網(wǎng)越來越多的使用。
Based on a grey control system, the coal working face blasting model of open pit mine in the paperin order to control the coal size optimizely is presented in this paper.
分析了巖躰弱麪對掏槽傚果和破碎塊度的影響,從而提出相應(yīng)的佈孔方法,對指導(dǎo)爆破施工、設(shè)計有實際指導(dǎo)意義。