Limited capacity! First come first serve!

名额有限！先到先得！

Limited quantity. First come first serve.

数量有限，先到先得。

Registration is on first-come-first serve basis.

研讨会登记以先到先得方式作准。

Registration base on first come first serve basis.

报名以先到先得作准。

The booking of Entitlements is on a first-come first-serve basis.

广告播出次数之订购以先到先得为原则。

Limited seat only, first come first serve, come and join us, don't miss it!

名额有限，先报先得，大家请不要错过！

Limited quantity while it lasts ! first come first serve , don t miss it out

数量有限，先到先得，勿失良机！

All application should be made in person or by post, first-come-first-serve.

申请人可邮寄或亲身报名，先到先得。

Registration is on a first-come-first-serve basis with payment to be made five (5) business days in advance at the Volunteer Centre.

课程登记是以「先到先得」为准则， 并在开课五天（以工作日计）前， 到义工中心交妥学费。

The simulation result of air traffic flow situation in guangzhou area shows that the new algorithm is better than first come first serve strategy.

通过对广州区域空中交通流量的模拟计算，验证了该演算法实际应用的可行性。