您要查找的是不是：
- without validity if altered 涂改无效
- The cheque is not valid if it were not signed by the finance director. 如果没有主管财务的董事签字支票就无效。
- The contract is not valid if it were not witnessed. 如果没有人作证该合同无效。
- The coupon is not valid if detached. 折价券撕下无效。
- If Party B cancels the contract without valid reason, it should pay its own return expenses and pay breach penalty to Party A. 受聘方若无故解除合同，除离华费用自理外，还应当向聘方支付违约金。
- The contract is not valid if it have not is witness. 如果没有人作证该合同无效。
- An administrative order is valid if authorized by a statute. 如果一个行政命令得到一个法规的认可那么这个命令就是有效的。
- You passports came to expiration ,you can't pass without valid certification. 您的护照过期了，没有有效证件您不能过关.
- This derivation is only valid if no chain scission accompanies crosslinking. 这一关系式仅适用于交联时不伴有断链发生的情况。
- The cheque is not valid if it has not been signed by the finance director. 如果财务主任没有在上面签字，该支票无效。
- The cheque is not valid if have not is sign by the finance director. 如果没有主管财务的董事签字支票就无效。
- It is considered to be a sin to just give up being monkhood without valid reasons. 没有任何理由就放弃僧侣身分是被视为罪愆的。
- The check is not valid if it were not signed by the finance director. 如果没有主管财务的董事签字支票就无效。
- Your passport has expired. You cannot cross the border without valid credentials. 您的护照过期了，没有有效证件您不能过关.
- I will not apply for any changes about my specialty at BFA without valid reasons. 不得无故要求变更学校和所学专业；
- This derivation is only valid if no chain scission accompanies cross linking. 这一关系式仅适用于交联时不伴有断链发生的情况。
- Your passport has expired. You can not go through customs without valid documentations. 您的护照过期了，没有有效证件您不能过关.
- If alters to mark character from /r/n/r/n /n/n, that was right. 如果将其中的标记字符从/r/n/r/n改成/n/n，那就对了。
- I will not apply for any changes about my specialty at CAU without valid reasons. 不得无故要求变更学校和所学专业；
- In 1987, the British Government introduced legislation which imposes fines on airlines without valid documents. 1987年，英国政府推出了一个法案，对没有有效证件的航空公司进行罚款。
