even chance

常见例句

He has an even chance of success.
他成败的机会参半。
However, at least 13-17 billiontonnes of reductions are needed to have more than an even chance oflimiting warming to 2C.
然而，至少需要减排130-170亿吨才能有过半的机会将变暖限制在2摄氏度。
He has an even chance of being accepted by the program.
他有百分之五十的机会被吸纳进这个项目。

He did not want to hear Calvin's voice even though this was the last chance.
Same story for sophomore, same story for junior year, I finally took it senior year because they wouldn't get another chance even though it still doesn't fit in the workload ha ha.
大二，大三都是如此，最后我到大四才来上这门课,因为即使学业再忙,再不选就没有机会了，哈哈。
哈佛公开课 - 计算机科学课程节选
He didn't have a chance even to yell.

Rather, dynamic innovation was almost always the result of informal (even chance) encounters.
FORBES: What Innovation? Stop Trying So Hard
Which leaves just one question: is there a less than even chance that Dr Iaonnidis's paper itself is wrong?
ECONOMIST: Just how reliable are scientific papers?
The Democrats are poised to increase their majorities on Capitol Hill and have a better-than-even chance of taking the White House.
ECONOMIST: America's particularities will survive George Bush