2025-01-15 04:10:38

12.What is the second rule of the speaker's family?He must do some housework.B.He has to finish his homework on timeC.He can only play computer games...

2025-01-15 04:09:39

12.What is the second rule of the speaker's family?He must do some housework.B.He has to finish his homework on timeC.He can only play computer games...

2025-01-15 04:08:40

h=合gr(1分)解得一√g=0.4s(1分)小物体做抛运动的水位移为x1=0't=0.6m.(1分)高三·物理·微专题五·参考答案1.A根据F=G得该行星在a点所受太阳的万有引力比在b、c两点...

2025-01-15 04:07:41

h=合gr(1分)解得一√g=0.4s(1分)小物体做抛运动的水位移为x1=0't=0.6m.(1分)高三·物理·微专题五·参考答案1.A根据F=G得该行星在a点所受太阳的万有引力比在b、c两点...

2025-01-15 04:06:37

由变速见律口可知：x3=8r2113=g(1分)Bo 1gt12%(2L+281)=BoLg2(+2w）(1分)由均值不等式可知，当2头=之，即1=2√居时，力F时取最大值解得：mx=B经L(2分)Afo高二物理...

2025-01-15 04:04:40

C.60℃时，氯化僕饱和溶液的质量为161,3gD.“晒结浮白”的过程中是通过蒸发结晶的方法获得食盐第Ⅱ卷非选择题（共50分）可能用到的相对原子质量：H1(0-16Mg-24P-31S-...

2025-01-15 04:01:40

3ScF;-5ScF2-6Sc(OH)Sc(OH)】ScF2+Sc(HO)24.26pH(6)Sc的一种合金可制造飞船发动机涡轮叶片，该合金晶胞为立方晶胞，结构如上图所示，晶胞参数为anm,则Al原子与Ag...

2025-01-15 04:00:39

3ScF;-5ScF2-6Sc(OH)Sc(OH)】ScF2+Sc(HO)24.26pH(6)Sc的一种合金可制造飞船发动机涡轮叶片，该合金晶胞为立方晶胞，结构如上图所示，晶胞参数为anm,则Al原子与Ag...

2025-01-15 03:57:37

高三思想政治试题参考答案2025.1一、选择题（本题共15个小题，每小题3分，共5分）1.Λ2.A3.)1.B5.6.D7.18.1)9.}10.111.1)12.1}13.1)14.C15.B二、非选择题（本题共...

2025-01-15 03:55:38

17.①和解、调解、仲裁、诉讼，是多元解决纠纷的有效方式。(2分)②该案例中涉事三方先后通过和解、诉讼和调解解决纠纷，最终是在人民法院主持下通过诉讼调解解决了...