X-连锁淋巴组织增生性疾病的突变基因为() A: IL-2基因 B: XLP(LYP)基因 C: BtK基因 D: IL-2受体基因 E: RAGI基因
X-连锁淋巴组织增生性疾病的突变基因为() A: IL-2基因 B: XLP(LYP)基因 C: BtK基因 D: IL-2受体基因 E: RAGI基因
X-连锁淋巴组织增生性疾病的突变基因为() A: AIL-2基因 B: BXLP(LYP)基因 C: CBtK基因 D: DIL-2受体基因 E: ERAGI基因
X-连锁淋巴组织增生性疾病的突变基因为() A: AIL-2基因 B: BXLP(LYP)基因 C: CBtK基因 D: DIL-2受体基因 E: ERAGI基因
Which of the following statements about density functional theory is not correct? A: B3LYP is a hybrid functional. B: TD-DFT can be used to calculate the properties of excited states. C: One can get a DFT molecular wavefunction from DFT calculation. D: For nondegenerate ground state, the wavefunction and all other molecular properties are uniquely determined by the ground-state electron probability density.
Which of the following statements about density functional theory is not correct? A: B3LYP is a hybrid functional. B: TD-DFT can be used to calculate the properties of excited states. C: One can get a DFT molecular wavefunction from DFT calculation. D: For nondegenerate ground state, the wavefunction and all other molecular properties are uniquely determined by the ground-state electron probability density.
与集合{x||x|=3}相等的集合为 A: {3} B: {-3) C: 3,-3 D: {3,-3}
与集合{x||x|=3}相等的集合为 A: {3} B: {-3) C: 3,-3 D: {3,-3}
下面的程序输出结果为false是( ) A: int a= 3;bool b = a==3;Console.WriteLine(b); B: int a= 3;bool b = a>;=3;Console.WriteLine(b); C: int a= 3;bool b = a<;=3;Console.WriteLine(b); D: int a= 3;bool b = a!=3;Console.WriteLine(b);
下面的程序输出结果为false是( ) A: int a= 3;bool b = a==3;Console.WriteLine(b); B: int a= 3;bool b = a>;=3;Console.WriteLine(b); C: int a= 3;bool b = a<;=3;Console.WriteLine(b); D: int a= 3;bool b = a!=3;Console.WriteLine(b);
下列各项中,哪一项不是Kirsch边缘检测中构建的模板() A: [5 5 5;-3 0 -3;-3 -3 -3] B: [-3 5 5;-3 0 5;-3 -3 -3] C: [5 5 5;-3 -3 0;-3 -3 -3] D: [-3 -3 -3;-3 0 -3;5 5 5]
下列各项中,哪一项不是Kirsch边缘检测中构建的模板() A: [5 5 5;-3 0 -3;-3 -3 -3] B: [-3 5 5;-3 0 5;-3 -3 -3] C: [5 5 5;-3 -3 0;-3 -3 -3] D: [-3 -3 -3;-3 0 -3;5 5 5]
3⊥3与3┬3舌轴嵴形态的区别是() A: 舌轴嵴3┬3与3┬3同样明显 B: 舌轴嵴3┬3不如3⊥3明显 C: 舌轴嵴3┬3比3⊥3明显 D: 舌轴嵴3┬3与3⊥3均不明显
3⊥3与3┬3舌轴嵴形态的区别是() A: 舌轴嵴3┬3与3┬3同样明显 B: 舌轴嵴3┬3不如3⊥3明显 C: 舌轴嵴3┬3比3⊥3明显 D: 舌轴嵴3┬3与3⊥3均不明显
下面语句中()是非法的。 A: inta=3,b=3; B: inta,b=3; C: inta=b=3; D: inta=3,
下面语句中()是非法的。 A: inta=3,b=3; B: inta,b=3; C: inta=b=3; D: inta=3,
QT600-3中,3表示()。 A: Z≤3% B: A≥3% C: Rm≥3% D: ReL≤3%
QT600-3中,3表示()。 A: Z≤3% B: A≥3% C: Rm≥3% D: ReL≤3%
-1/3的相反数是() A: -3 B: 1/3 C: -1/3 D: 3
-1/3的相反数是() A: -3 B: 1/3 C: -1/3 D: 3