{{B}} The Gene Industry{{/B}} Major companies and already in pursuit of commercial applications of the new biology. They dream of placing enzymes in the automobile to monitor exhaust and send data on pollution to a microprocessor that will then adjust the engine. They speak of what the New York Times calls "metal-hungry microbes that might be used to mine valuable trace metals from ocean water". They have already demanded and won the right to patent new life forms. Nervous critics, including many scientists, worry that there is corporate, national, international, and inter-scientific rivalry in the entire biotechnological field. They create images not of oil spills, but of "microbe spills" that could spread disease A. The commercial applications of genetic engineering are inevitable. B. American will depend on other countries for biological progress. C. Americans are proud of their countries for biological progress. D. The potential application of each new genetic advance should be controlled. [判断题]漫画产生的初期主要以政治漫画为主,并以多格的形式发表。
[单选题] 数字化预案编制中的关键性技术不包括( )
A. 地理信息技术 B. 风险评估技术 C. 后勤保障技术 D. 三维全景技术 [单项选择]
2012年2月8日国务院批转《促进就业规划(2011—2015)》,提出“十二五”时期,我国将促进以创业带动就业,完善并落实鼓励劳动者创业的税收优惠、小额担保贷款等扶持政策。从政府角度看,如何促进劳动者就业() A. ①③ B. ②③ C. ①②③ D. ①②③④ [多项选择]按系统架构进行分类,物流信息系统可以分为______。
A. 集中型信息系统 B. 分散型信息系统 C. 系统采用技术 D. 物流协调控制系统 E. 外部互联的系统 [单选题]属胆腑郁热证所致的黄疸宜选用
A.大柴胡汤 B.小柴胡汤 C.龙胆泻肝汤 D.茵陈五苓散 E.甘露消毒丹 [单选题]泥沙流沙坑开挖,更换()支撑应先装后拆。
A.挡泥板 B.木模板 C.钢模板 D.挡土板 [单选题]217.当曲线半径R≥295m时,曲线轨距加宽值为( )mm。(应知应会-《铁路技术管理规程》-第42条第5表)
A.0 B.5 C.10 D.15 [单选题]预备党员转为正式党员,或延长预备期,或取消预备党员资格,都应当经( )讨论通过和上级党组织批准。
A.支部大会 B.支部委员会 C.党小组 [判断题]抗震设防烈度5度及以上地区的桥梁,均应设置防落梁设施。
A.正确 B.错误 我来回答: 提交
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