【判断题】计提坏账准备时,应该借记“坏账准备”科目。( )
【单选题】贴片电阻阻值是用3位数码表示,如果贴片电阻上标有222,表示
【单选题】贴片电阻阻值是用3位数码表示,如果贴片电阻上标有7R5,表示
【单选题】贴片电阻阻值是用3位数码表示,如果贴片电阻上标有R68,表示
【单选题】齿轮一的模数为5mm,齿数为24,两齿轮啮合后的中心距是240mm,齿轮二的齿数为( )。
【判断题】线性规划问题中自变量仅能取大于等于零的数。()
【单选题】What is the exact meaning of 'everyone was taking credit' in the first sentence of the second paragraph?
A.
Everyone was credulous.
B.
Everyone was credible.
C.
Everyone was creditable.
【单选题】企业按期计提坏账准备,计提坏账准备时,借方科目为( )
【单选题】张某,女性, 32岁。寒颤、高热,伴尿频、尿急、尿痛3日,左肾区叩痛。尿常规白细胞(+++)、红细胞(++)。 该患者 最可能的感染途径是
【单选题】______ was the first one that helped to make a profession the teaching of English as a second/foreign language and became well-known in the world because of his research on the profession.