开放式标志
sign───n.迹象；符号；记号；手势；指示牌；vi.签署；签名；vt.签署；示意
open───vt.公开；打开；vi.开始；展现；adj.公开的；敞开的；空旷的；坦率的；营业着的；n.公开；空旷；户外
the sign───标志
prohibitory sign───禁止标志
zodiac sign───星座；生肖；黄道十二宫
positive sign───n.（数）正号，加号（同plussign）；n.正号
pisces sign───双鱼座
degree sign───学位标志
exit sign───[安全]出口标志
You need to sign in to reserve an open room and sign out the video you need.───你需要登录，然后预订一个可供使用的单间，然后租借你所需要的视频。
When you open the Sign Up New User application, the Browser request Handler in the Presentation Layer handles the request from a Web interface.───当您打开Sign Up New User应用程序时，表示层中的浏览器请求处理程序将处理来自web界面的请求。
How do I sign up to become a developer of the Geronimo open source project?───我怎么成为Geronimo开放源码项目的开发人员？
Through open sign up, unified examination, individual test, employment and training, establish talents reserve and assign as needed.───通过公开报名、统一考试、个别考察、录用培训，建立农村会计人员人才储备库，根据需要进行委派。
There was the first open sign of trouble, a very little one, and he made the least of it;───那是出现麻烦的第一个朕兆，一点蛛丝马迹而已，当事人更是尽量不事张扬。
I see a "New open " sign on a door.───我看到门口挂著全新开幕的标志。
I hope your open sign is blinking still───我希望你还要我