您要查找的是不是：
- The marriage was held to be valid. 这一婚姻关系是有效的。
- The new regulation will be valid after 30.06.2003. 新规定自2003.;06
- Your tickets will be valid for 10 days. 你的车票10天内有效。
- A: How long should our L/C be valid? 我们的信用证应该多长时间有效?
- To be valid, acceptable, or adequate. 有效，可接受，足够
- Will my berth ticket still be valid? 外宾: 我的卧铺票还有效吗?
- Previous sessions seem to be valid. 以前的片段似乎是有效的。
- The string must be valid PHP code and must end with semicolon. 这个字符串必须是有效的PHP代码，并且必须以分号结束。
- This phenomenon may also be valid for virus-soil interaction. 这种现象对病毒-土壤的相互作用也同样存在。
- In the study of the earth's interior it is assumed to be valid. 在对地球内部的研究中它被认为是有用的。
- The ticket will be valid for at least one month,isn't it? 机票在一个月内都有效，是吗?
- To be valid, the role definition must contain at least one task. 角色定义中至少必须包含一个任务才会有效。
- It'll take two years, sir, to be valid against death duties. 先生，这要等过两年才能免除遗产税呢。
- The ticket will be valid for at least one month, isn't it? 机票在一个月内都有效，是吗?
- However, the move by the stroker's ball shall be valid. 但由击球员的球造成的这种（它球）移动应判有效（撞击）。
- All coupons must be signed and dated by the customer to be valid. 所有的优惠券必须有签名和日期由客户有效。
- A lot of those pokes have been valid. 很多论点论据看起来都是合理的。
- Valid everywhere; be universally applicable 放之四海皆准
- CCNA certifications are valid for three years. CCNA认证的有效期为三年。
- The judge ruled that his testimony was valid. 法官裁定他的证词有效。
