【单选题】小米手机在推出低价红米系列手机是属于产品线决策延伸策略中的
【单选题】(单项选择题)有“茶树良种宝库”之称的是()。
【多选题】以下关于实务中审计意见的确定表述正确的是
B.
错报高于重要性水平,且错报没有影响到利润,由盈利变亏损或由亏损变盈利,发表保留意见
C.
错报高于重要性水平,且错报影响到利润由盈利变亏损或由亏损变盈利,发表否定意见
【多选题】n 个理想电压源,只有在 各电压源 ( )的情况下才允许并联,否则违背KVL,其等效电路为其中的任一电压源
【简答题】For each of the following changes (other things equal), has the value of the country’s current account balance increased (become more positive or less negative), decreased (become less positive or mor...
【单选题】小米手机在推出低价红米系列手机是属于产品线决策延伸策略中的
【单选题】Which of the following statements is not true about the relationship between national saving, investment, and net capital outflow?
A.
An increase in saving associated with an equal increase in net capital outflow leaves domestic investment unchanged.
B.
For a given amount of saving, an increase in net capital outflow must decrease domestic investment.
C.
For a given amount of saving, a decrease in net capital outflow must decrease domestic investment.
D.
Saving is the sum of investment and net capital outflow.
【单选题】下列关于经皮穿刺椎间盘溶解术的描述,错误的是
A.
纤维环未完全破裂的椎间盘突出,注射胶原酶的方法应注射在腰间盘内
B.
腰间盘脱出属于纤维环破裂、后纵韧带破裂型,注射胶原酶的方法应注射在腰间盘外
D.
术后可能有腰腿痛加重,应用镇痛剂,一般1~2周缓解
E.
是向脱出的椎间盘内注射生化剂(木瓜凝乳蛋白酶、胶原酶),使脱出的椎间盘溶解