English translation for "防砂有效期"

sand control life

Related Translations:

有效期:  term of validity; period of validity 短语和例子延长合同的有效期 prolong the contract's period of validity; 这个胶卷已过了有效期。 this film has passed its expiry date

包装有效期:  effective date of package

报价有效期:  offering period

延长有效期:  extend expiration dateextend the expiration dateprolong the period of validity

身份有效期:  duration of status

致死有效期:  lethal effective phase

贷款有效期:  loan effective period

协议有效期:  duration of agreementlife of agreementvalidity of agreement

有效期间:  duration of validityeffect time ofeffective durationperiod of availabilityperiod of validitytime of effect； term of validitywork life

车票有效期:  ticket availabilityticket validity time

Similar Words：

"防砂丘" English translation, "防砂筛管" English translation, "防砂设备" English translation, "防砂完井" English translation, "防砂效果" English translation, "防砂罩" English translation, "防砂植林" English translation, "防砂装置" English translation, "防砂作业" English translation, "防砂作业程序" English translation