• 2022-06-19 问题

    以下程序是求10的阶乘。 T = k = 1 Do until k >10 t=t*k k = k + 1 Loop

    以下程序是求10的阶乘。 T = k = 1 Do until k >10 t=t*k k = k + 1 Loop

  • 2021-04-14 问题

    下列程序运行后输出结果是_______. Private Sub Form_Click() K=1 For I=5 to 1 step -1 T=T*10 + K S=S+T Next I Print S End sub

    下列程序运行后输出结果是_______. Private Sub Form_Click() K=1 For I=5 to 1 step -1 T=T*10 + K S=S+T Next I Print S End sub

  • 2022-06-07 问题

    The author doesn't agree that ______. A: buyers buy the clothes without labels B: clothing stores sell cheap dresses C: all the products have labels D: labels are not true

    The author doesn't agree that ______. A: buyers buy the clothes without labels B: clothing stores sell cheap dresses C: all the products have labels D: labels are not true

  • 2021-04-14 问题

    【单选题】反应(1)SO 2 + 1/2O 2 = SO 3 K 1 ø (T); (2) 2SO 2 + O 2 = 2SO 3 K 2 ø (T) A. 1 ø (T)与K 2 ø (T)的关系是 B. K 1 ø = K 2 ø C. (K 1 ø ) 2 = K 2 ø D. K 1 ø = (K 2 ø ) 2 E. 2K 1 ø = K 2 ø

    【单选题】反应(1)SO 2 + 1/2O 2 = SO 3 K 1 ø (T); (2) 2SO 2 + O 2 = 2SO 3 K 2 ø (T) A. 1 ø (T)与K 2 ø (T)的关系是 B. K 1 ø = K 2 ø C. (K 1 ø ) 2 = K 2 ø D. K 1 ø = (K 2 ø ) 2 E. 2K 1 ø = K 2 ø

  • 2022-10-29 问题

    对于一级过程消除的药物,消除速度常数与生物半衰期的关系是() A: t 1/2=k/0.5 B: t 1/2=k/0.693 C: t 1/2=1/k D: t 1/2=0.5/k E: t 1/2=0.693/k

    对于一级过程消除的药物,消除速度常数与生物半衰期的关系是() A: t 1/2=k/0.5 B: t 1/2=k/0.693 C: t 1/2=1/k D: t 1/2=0.5/k E: t 1/2=0.693/k

  • 2022-05-28 问题

    以下能正确计算1╳2╳3╳...╳10的程序段是( A: do{k=1;n=1;n=n*k;k++;}while(k<=10); B: do{k=1;n=0;n=n*k;k++;}while(k<=10); C: k=1;n=1;do{n=n*k;k++;}while(k<=10); D: k=1;n=0;do{n=n*k;k++;}while(k<=10);

    以下能正确计算1╳2╳3╳...╳10的程序段是( A: do{k=1;n=1;n=n*k;k++;}while(k<=10); B: do{k=1;n=0;n=n*k;k++;}while(k<=10); C: k=1;n=1;do{n=n*k;k++;}while(k<=10); D: k=1;n=0;do{n=n*k;k++;}while(k<=10);

  • 2022-10-29 问题

    对于一级过程消除的药物,消除速度常数与生物半衰期的关系是() A: t 1/2 =0. 693/k B: t 1/2 = k/0. 693 C: t 1/2 = 1/k D: t 1/22 =0. 5/k E: t 1/2 = k/0. 5

    对于一级过程消除的药物,消除速度常数与生物半衰期的关系是() A: t 1/2 =0. 693/k B: t 1/2 = k/0. 693 C: t 1/2 = 1/k D: t 1/22 =0. 5/k E: t 1/2 = k/0. 5

  • 2022-06-04 问题

    当t和k分别取何值时,1-6构成的六阶排列 24t6k1 是奇排列? A: t=3,k=5 B: t=5, k=3 C: t=1, k=3 D: t=3, k=1

    当t和k分别取何值时,1-6构成的六阶排列 24t6k1 是奇排列? A: t=3,k=5 B: t=5, k=3 C: t=1, k=3 D: t=3, k=1

  • 2021-04-14 问题

    下面能正确计算1*2*3*•••*10的程序段是( )? do{ k=1;n=0;n=n*k;k++; }while(k&lt;=10);|do{ k=1;n=1;n=n*k;k++; }while(k&lt;=10);|k=1;n=1; do{ n=n*k;k++; }while(k&lt;=10);|k=1;n=0; do{ n=n*k;k++; }while(k&lt;=10);

    下面能正确计算1*2*3*•••*10的程序段是( )? do{ k=1;n=0;n=n*k;k++; }while(k&lt;=10);|do{ k=1;n=1;n=n*k;k++; }while(k&lt;=10);|k=1;n=1; do{ n=n*k;k++; }while(k&lt;=10);|k=1;n=0; do{ n=n*k;k++; }while(k&lt;=10);

  • 2022-11-02 问题

    一级反应中药物的半衰期公式为() A: t 1/2 = 0. 693/k B: t 1/2? = C 0/2k C: t 1/2? =0. 1054/k D: t 1/2? = 1/C 0k E: t 1/2? =0. 693 k

    一级反应中药物的半衰期公式为() A: t 1/2 = 0. 693/k B: t 1/2? = C 0/2k C: t 1/2? =0. 1054/k D: t 1/2? = 1/C 0k E: t 1/2? =0. 693 k

  • 1 2 3 4 5 6 7 8 9 10