大量的实验室测试结果显示，复配的聚合物对油的相对渗透率无显著影响。
Extensive laboratory testing showed that associative polymers had no significant effect on the relative permeability to oil.
承办单位办理提案后，在规定的时间内答复，并将办理复文直接寄交第一提案人，同时抄送提案委员会办公室。
The undertakers give their replies within a fixed time, submit the reply to the first proposer and make a copy for the office of Committee for Handling Proposals.
对于有室性心动过速及不服用抗心律失常药物的植入心律转复除颤器患者也需特别注意。
The same may also be true for patients with implantable cardioverter defibrillators who have a history of ventricular tachycardia and who are not taking antiarrhythmic medications.
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