该国的贸易顺差增加到165亿美元。The country's trade surplus widened to 16.5 billion dollars.葡萄牙1992年经常项目可能会出现小额顺差。Portugal will probably have a small current-account surplus for 1992.顺差则可以转化为储备的积累或对海外的放款.Surpluses may be dissipate...
The CBNC canexpress P - gp protein and display tolerability to chemotherapeutic drugs such as vincristineand daunorubicin ( DNR ) etc.该脐血有核细胞能表达P -gp,对化疗药物长春新碱、柔红霉素具有一定的耐受性.Provided is a method of preparing the anthracyc...
他微微皱了下眉头，显然并不期待任何人回答他的反问。He grimaced slightly, obviously expecting no answer to his rhetorical question.我顶了嘴，反问了几句。I talked back and asked questions.他真不愿早上5点就听到她一遍遍地反问。He could do without her rhetorical questions at five...