酰亚胺取向剂用关键中间体4-BDAF的制备 张建立(Jian-Li Zhang);尚洪勇(Hong-Yong Shang);梁晓(Xiao Liang); 刘鑫勤 ( Xin-Qin Liu ) 345-349
基于20个网页-相关网页
原本头脑清醒的国民突然马上变成了不顾一切的赌徒,将他们的生活建立在一张纸上。
Sober nations have all at once become desperate gamblers, and risked almost their existence upon the turn of a piece of paper.
我可以一周都参加会议并和他人交谈,能发出200张商业名片但是还是不能建立健康而有效的关系网。
I can spend all week attending events and talking to people and manage to hand out 200 business CARDS but still not have a healthy and effective network.
建立一张1280*1024的白底画布.然后在画布中间用选框工具建立一个矩形选区 进入快速蒙版模式(Q).
Create new file 1280 x 1024 px. Create a rectangular selection in the center of the image, hit Q to enter quick mask mode.
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