【单选题】.Without any doubt, depression________can create a variety of negative health effect.
【简答题】without any doubt = _________ (adv.)
【判断题】The arbitartion award is final and binding on both parties, therefore should be executed without any doubt.
【判断题】与产品生命周期阶段相适应,新产品在引入阶段可采用无差异性营销。 ( )
【单选题】员工是品牌的一部分,员工的行为对于能否形成良好的顾客体验以及优质品牌形象具有决定性的作用。这句话是对( )品牌而言。
【判断题】连贯插入法插入的是一个有一定长度的同步码组,分散插入式群同步系统则一次插入很少的同步码,故连贯插入式群同步系统的传输效率必然低于分散式系统。
【简答题】(16分) (1)合成氨反应反应N2(g)+3H2(g) 2NH3(g),若在恒温、恒压条件下向平衡体系中通入氩气,平衡 移动(填“向左”“向右”或“不”);使用催化剂 反应的ΔH(填“增大”“减小”或“不改变”)。 (2)已知:N2H4(g)+O2(g)=N2(g)+2H2O(g);△H=-543kJ·mol-1 H2(g)+ F2(g)=HF(g);△H=-269kJ·mol-1 H2(g)+...
【简答题】___________ without any doubt
【判断题】The arbitration award is final and binding on both parties, therefore should be executed without any doubt.
【单选题】In general, the arbitration award is final and binding on both parties, therefore should be executed without any doubt.