玻璃(细菌)滤器使用后,立即用以下哪种溶液抽滤一次,当洗涤液尚未滤尽时,将滤器浸入上述洗涤液中浸泡48h(滤片两面均应接触洗涤液)
C
暂无解析
InCanadathefederalgovernmentshavealwaysbeenformedby________.
Weareinterestedintheweatherbecauseit_______ussodirectly—whatwewear,whatwedoandevenhowwefeel.
Thereisanambiguityinthesentence“Heisahardbusinessman”dueto______.
Studentsshould_____theirowninterestsaswellasdotheirschoolwork.
InBritain,ministersareappointedbytheQueenontherecommendationof________.
Thereistheappreciationofthesalienthistoricaltruth________theagingofadvancedsocietieshasbeenasuddenchange
Robotsdifferfromautomaticmachines________aftercompletionofonespecifictask,theycanbereprogrammedbyacomputertodoanotherone.
某医药公司找到山西省某医院肿瘤科主任,告知目前某抗肿瘤药品生产企业准备与医疗机构联合推出一个针对淋巴瘤患者的促销活动,让利给患者。该医药公司业务人员告知甲主任,他们决定对所有服用该药品的患者给予吃两个疗程,免费送一个疗程活动。肿瘤科主任感觉这是对患者有好处的,遂向科室其他医生建议将该促销活动的消息也告诉其他淋巴瘤患者。对此,以下说法错误的是:
Thegovernmentfinally________allthedocumentsrelatingtothewar.
Weareallconcerned_______hersafety.