明装插座的安装距离地面高度为()m。 A: 0.3~05;\n B: 05~1.O;\n C: 1.O~13;\n D: 1.3~1.5.
明装插座的安装距离地面高度为()m。 A: 0.3~05;\n B: 05~1.O;\n C: 1.O~13;\n D: 1.3~1.5.
由起航点30°10'N,120°08'E至到达点10°30'N,145°05'E的纬差与经差为 。
由起航点30°10'N,120°08'E至到达点10°30'N,145°05'E的纬差与经差为 。
有一电力拖动系统拖动恒转矩负载运行,已知负载转矩为N•m,系统损耗转矩为30N•m,当系统匀速上升和下降时,电机的输出转矩为:() A: 上升时转矩为180 N•m,下降时转矩为150 N•m B: 上升时转矩为180 N•m,下降时转矩为120 N•m C: 上升时转矩为150 N•m,下降时转矩为150 N•m D: 上升时转矩为150 N•m,下降时转矩为120 N•m
有一电力拖动系统拖动恒转矩负载运行,已知负载转矩为N•m,系统损耗转矩为30N•m,当系统匀速上升和下降时,电机的输出转矩为:() A: 上升时转矩为180 N•m,下降时转矩为150 N•m B: 上升时转矩为180 N•m,下降时转矩为120 N•m C: 上升时转矩为150 N•m,下降时转矩为150 N•m D: 上升时转矩为150 N•m,下降时转矩为120 N•m
交换m,n数值的方法 A: m,n=n,m B: n,m=m,n C: m,n=m,n D: n,m=n,m
交换m,n数值的方法 A: m,n=n,m B: n,m=m,n C: m,n=m,n D: n,m=n,m
【单选题】如果m>0,n<0,m<|n|,那么m,n,-m,-n的大小关系是() A. -n>m>-m>n B. m>n>-m>-n C. -n>m>n>-m D. n>m>-n>-m
【单选题】如果m>0,n<0,m<|n|,那么m,n,-m,-n的大小关系是() A. -n>m>-m>n B. m>n>-m>-n C. -n>m>n>-m D. n>m>-n>-m
已知F=100N,则 F 对z轴的矩等于:[img=1942x1675]18031a549313c83.png[/img] A: 240[img=31x25]18031a549b94b53.png[/img]N·m B: 240N·m C: 120[img=31x25]18031a549b94b53.png[/img]N·m D: 120N·m
已知F=100N,则 F 对z轴的矩等于:[img=1942x1675]18031a549313c83.png[/img] A: 240[img=31x25]18031a549b94b53.png[/img]N·m B: 240N·m C: 120[img=31x25]18031a549b94b53.png[/img]N·m D: 120N·m
已知M=120;n=30,观测系统为3200-225-0,求:炮点每次移动道数.
已知M=120;n=30,观测系统为3200-225-0,求:炮点每次移动道数.
明装插座的安装距离地面高度为()m。 A: 0.3~05; B: 05~1.O; C: 1.O~13; D: 1.3~1.5.
明装插座的安装距离地面高度为()m。 A: 0.3~05; B: 05~1.O; C: 1.O~13; D: 1.3~1.5.
有一个电力拖动系统拖动恒转矩负载运行,已知负载转矩为150N•M,系统损耗转矩为30 N•M,当系统均匀上升和下降时,电机的输出转矩为有一个电力拖动系统拖动恒转矩负载运行,已知负载转矩为150N•M,系统损耗转矩为30 N•M,当系统均匀上升和下降时,电机的输出转矩为() A: (A)上升时转矩为180 N•M,下降时转矩为150 N•M B: (B)上升时转矩为180 N•M,下降时转矩为120 N•M C: (C)上升时转矩为150 N•M,下降时转矩为150 N•M D: (D)上升时转矩为150 N•M,下降时转矩为120 N•M
有一个电力拖动系统拖动恒转矩负载运行,已知负载转矩为150N•M,系统损耗转矩为30 N•M,当系统均匀上升和下降时,电机的输出转矩为有一个电力拖动系统拖动恒转矩负载运行,已知负载转矩为150N•M,系统损耗转矩为30 N•M,当系统均匀上升和下降时,电机的输出转矩为() A: (A)上升时转矩为180 N•M,下降时转矩为150 N•M B: (B)上升时转矩为180 N•M,下降时转矩为120 N•M C: (C)上升时转矩为150 N•M,下降时转矩为150 N•M D: (D)上升时转矩为150 N•M,下降时转矩为120 N•M
求给定自然数m和n的最大公约数。请完善程序。 Private Sub Command1_Click() Dim m As Integer, n As Integer, r As Integer m = Text1.Text n = Text2.Text If m < n Then r = m: m = n: n = r Do r = m Mod n m = n n = r Loop Until__________ Text3.Text = m End Sub Private Sub Command2_Click() Dim m As Integer, n As Integer, r As Integer m = Text1.Text n = Text2.Text If m < n Then r = m: m = n: n = r r = m Mod n Do Until _______ m = n n = r r = m Mod n Loop Text3.Text =____ End Sub Private Sub Command3_Click() Dim m As Integer, n As Integer, r As Integer m = Text1.Text n = Text2.Text If m < n Then r = m: m = n: n = r Do r = m Mod n m = n n = r Loop While________ Text3.Text =______ End Sub Private Sub Command4_Click() Dim m As Integer, n As Integer, r As Integer m = Text1.Text n = Text2.Text If m < n Then r = m: m = n: n = r r = m Mod n Do While______ m = n n = r r = m Mod n Loop Text3.Text =____ End Sube73f1fd63959cc8362d8c82d419c2353.png
求给定自然数m和n的最大公约数。请完善程序。 Private Sub Command1_Click() Dim m As Integer, n As Integer, r As Integer m = Text1.Text n = Text2.Text If m < n Then r = m: m = n: n = r Do r = m Mod n m = n n = r Loop Until__________ Text3.Text = m End Sub Private Sub Command2_Click() Dim m As Integer, n As Integer, r As Integer m = Text1.Text n = Text2.Text If m < n Then r = m: m = n: n = r r = m Mod n Do Until _______ m = n n = r r = m Mod n Loop Text3.Text =____ End Sub Private Sub Command3_Click() Dim m As Integer, n As Integer, r As Integer m = Text1.Text n = Text2.Text If m < n Then r = m: m = n: n = r Do r = m Mod n m = n n = r Loop While________ Text3.Text =______ End Sub Private Sub Command4_Click() Dim m As Integer, n As Integer, r As Integer m = Text1.Text n = Text2.Text If m < n Then r = m: m = n: n = r r = m Mod n Do While______ m = n n = r r = m Mod n Loop Text3.Text =____ End Sube73f1fd63959cc8362d8c82d419c2353.png