pro______ 项目 A: gram B: gran

Escherichia coli stained by the gram method appear red in color.

这微粒(particle)的重量(weight)为零点零几克(gram)。

The process of recording something is expressed in _______. A: -gram B: -scope C: -graph D: -graphy

Which of the following meansinstrument for recording? A: -graphy B: -graph C: -gram D: -plegia

Which of the following means process for recording ？ A: -graphy B: -gram C: –meter D: –graph

int one = 10 ; int two = 20 ; int three = 0 ; three=one+two; System.out.println("three = one + two ==> "+three); three+=one; System.out.println("three += one ==> "+three); three-=one; System.out.println("three -= one ==> "+three); three*=one; System.out.println("three *= one ==> "+three); three/=one; System.out.println("three /= one ==> "+three); three%=one; System.out.println("three %= one ==> "+three);

The reagents used in bacterial Gram staining are ( ). A: Crystal violet B: Iodine solution C: Ethanol D: Safranine

表示“写”的词根有（ ）。 A: spect B: scrib/scription C: graph/gram D: vis

请选出小数0.33的正确读法 A: zero three three B: zero point thirty three C: zero point three three D: point three three