【单选题】Based on guidelines established by the accounting manager, Jaime, the accounts payable clerk, makes payments to vendors in order to maximize discounts. What type of decision does this represent?
【单选题】When paper supplies reaches a minimum level, Ethan makes a call to the supplier to order more paper. What type of decision does this represent?
【单选题】慢支的诊断标准是
B.
有咳嗽、咳痰症状,每年发病2个月,连续3年以上
C.
有咳嗽、咳痰伴喘息症状,每年发病持续3个月,连续4年以上
D.
有咳嗽、咳痰伴喘息症状,每年发病3个月,连续3年以上,除外其他心、肺疾患
E.
有咳嗽、咳痰症状,每年发病持续3个月,连续2年或2年以上,并除外其他心、肺疾患
【单选题】The best title for this passage could be _________.
A.
Turner makes a series of new decisions
B.
Turner shows his anger at AOL Time Warner
C.
Turner comes down from his peak in business
D.
Turner slashes his financial stake in AOL Time Warner
【简答题】Adaptive neuro-fuzzy inference system (ANFIS) is a dominant technique for addressing highly nonlinear, complex, & dynamic problems which required _________________. The ability of machines to demonstr...
【单选题】患者,男,45岁。咳嗽、咳痰5年,近3年每年持续咳嗽、咳痰3~4个月。肺部x线检查仅见肺纹理增粗。其诊断是( )。
【单选题】The woman feels that she should let her son his own decision this time.
【单选题】This decision ________a mockery of t he government’s economic policy.