【简答题】由于信息化教学资源具有信息量大、传播广、缺乏统一的组织和管理、信息良莠不齐等特点,所以信息教学资源检索中,通常借助于 来帮助我们检索过滤。
【简答题】一基准轴的基本尺寸为Φ45mm,下偏差为-0.011 mm,其最小极限尺寸为Φ mm,公差为 mm。
【单选题】To ensure its sustained progress in economy, the government has______a series of policies.
【单选题】What provision of the settlement is meant to ensure its enforcement?
A.
The review of a federal judge.
B.
The review and approval by 18 state attorney generals.
C.
The monitoring by independent experts installed at Microsoft.
D.
The watchful eyes of Microsoft's numerous competitors.
【单选题】The United States decided to take measures to ensure the security of its embassies when
A.
at least 150 American embassies were found not to meet its security standards.
B.
the AP News Agency reported the security standards of its foreign embassies.
C.
its embassies in Kenya and Tanzania were assailed 10 years ago.
D.
at least 4 billion dollars were found missing in its embassy in Kenya.
【简答题】由于网络信息资源具有信息量大、传播广、缺乏统一的组织和管理、良莠不齐等 特点,所以在网络信息检索中,常常要借助于 来帮助我们检索过滤。
【单选题】某企业“应收账款”科目月末借方余额200 000元,其中:“应收甲公司账款”明细科目借方余额350 000元,“应收乙公司账款”明细科目贷方余额150 000元,“预收账款”科目月末贷方余额150 000元,其中:“预收A工厂账款”明细科目贷方余额250 000元,“预收 B32厂账款”明细科目借方余额100 000元。该企业月末资产负债表中“应收账款”项目的金额为( )元。
【判断题】互联网由于其所独具有的“全球性、交互性和实时性”的特点,已经成为迄今为止最有效的广泛传播空缺职位和人力资源信息的途径。经过多年的发展,电子化招聘已成为网络技术在人力资源管理中应用最快的领域之一。