| The ocean bottom a region nearly 2.5
times greater than the total land area of the Earth is a vast frontier that even
today is largely unexplored and uncharted. Until about a century ago, the
deep-ocean floor was completely inaccessible, bidden beneath waters averaging
over 3 600 meters deep. Totally without light and Subjected to intense pressures
hundreds of times greater than at the Earth’s surface, the deep-ocean bottom is
a hostile environment to humans, in some ways as forbidding and remote as the
void of outer space. Although researchers have taken samples of deep-ocean rocks and sediments for over a century, the first detailed global investigation of the ocean bottom did not actually start until 1968, with the beginning of the National Science Foundation’s Deep Sea Drilling Project (DSDP). Using techniques first developed for the offshore oil and A. is not a popular area for scientific research B. contains a wide variety of life forms C. attracts courageous explorers D. is an unknown territory [多选题]各单位()之间以及()之间组织的高危作业,由作业场所或者属地单位各级主要负责人和作业方各级负责人分别担任高危作业区域安全生产“区长”,形成高危作业区域安全生产“双区长”制。
A.基层站队 B.科室与站队 C.基层班组 D.承包商 [多选题]中国证券业协会对从业人员的自律管理包括()。
A.从业人员的资格管理 B.后续职业培训 C.制定从业人员的行为准则和道德规范 D.从业人员诚信信息管理 [单选题]改、扩建工程，二次接线时，应先接（ ）盘、柜侧的电缆，后接（ ）盘、柜侧的电缆。
A.新安装，运行 B.运行，新安装 C.强电，弱电 D.弱电，强电 [判断题]检测样本为采集的被检测人员的尿液、血液、汗液或者毛发等生物样本。（
A.正确 B.错误 [判断题]用斜Y形坡口焊接裂纹试验方法进行再热裂纹试验时，必须对试件进行预热，以保证不产生冷裂纹。( )
[单项选择]便利店类业态的零售客户营业面积一般在（）平方米左右。
A. 100 B. 150 C. 50 D. 200 [单选题]（ ）晶体管型继电器的执行元件是：______。
A.灵敏继电器 B.晶体管触发器 C.干簧继电器 D.极化继电器 [单项选择] Your network contains an internal network and a perimeter network. The internal network contains an Active Directory forest. The forest contains a single domain. You plan to deploy 10 Edge Transport servers on the perimeter network. You need to recommend a solution for the Edge Transport server deployment. The solution must meet the following requirements： .Allow administrators to apply a single security policy to all Edge Transport servers .Reduce the administrative overhead that is required to manage servers .Minimize the attack surface of the internal network What should you recommend？（）
A. Implement Network Policy and Access Services （NPAS）. B. Implement Active Directory Federation Services （AD FS）. C. Create a new Active Directory domain in the internal forest， and then join all Edge Transport servers to the new domain. D. Create an Active Directory forest in the perimeter network， and then join all Edge Transport servers to the new domain. [多选题]"不得担任人民警察的情形包括( )。
A.曾因犯罪受过刑事处罚的 B.曾因交通违法受过罚款处罚的 C.曾被开除公职的 D.曾受过行政处分的" [单项选择]环境温度在（）范围内，SWP系列温度显示仪可正常工作。
A. 0～80℃ B. 0～50℃ C. 0～60℃ D. 0～100℃ [单选题]劳动者离开用人单位时，（）本人的健康档案
A.有权索取 B.无权索取 C.有权要求复印 D.无需索取 [单选题]履行费用的负担不明确时,由哪一方承担?( )
A.由接受履行方承担 B.由履行义务方承担 C.由双方平均分摊 D.由双方按比例分摊 [单项选择]法人作为独立的民事主体，在民事活动中，其独立性在于依法( )。
A. 独立享有民事权利和承担民事义务 B. 只独立享有民事权利 C. 只独立承担民事责任 D. 独立生产经营 [判断题]装配花键的接触齿数应不小于1/2。
A.正确 B.错误 [判断题]单一电价制度可以对用户用电起到鼓励或制约的作用。
A.正确 B.错误 我来回答: 提交
|
