It is now necessary to introduce a sign convention for radii of curvature.
现在必须介绍曲率半径的正负号规则。
But getting more countries to sign up to The Hague Convention would probably help.
但让更多的国家签署海牙公约也许能有所帮助。
The convention delegates were asked to sign in at the gate.
要求大会代表在站口签到。
The link between a linguistic sign and its meaning is a matter of convention.
语言学上的符号和它的意义之间是约定俗成的关系。
The link between a linguistic sign and its meaning is a matter of convention.
语言学上的符号和它的意义之间是约定俗成的关系。
应用推荐