X-terminal-emulator是很好的东西，同一个window内可以开启多个tab，同一个tab内可以开启多个terminal。即window最大，tab次之，terminal最小。
配合快捷键使用更为舒服，这几个是最常见的快捷键
同一个tab内，水平（Shift+Ctrl+O, horizontally）或者垂直（Shift+Ctrl+E, vertically）分隔出多个terminal同一个tab内，关闭焦点所在的terminal（Shift+Ctrl+W）同一个tab内，将焦点移动到tab内某个特定的terminal（Alt+上/下/左/右 ）同一个tab内，改变焦点所在terminal的大小（Shift+Ctrl+上/下/左/右）同一个window内，新建tab（Shift+Ctrl+T），切换tab（Ctrl+Page Down/Page Up），移动tab位置（Shift+Ctrl+Page Down/Page Up）向同一个window下所有tab的所有terminal发送命令，即Broadcast key events to all（Alt+A）向同一个tab下的所有terminal发送命令，即Broadcast key presses to group（Alt+G）?
ubuntu下X-terminal-emulator默认快捷键如下
功能简称功能解释快捷键CopyCopy selected textShift+Ctrl+CPastePaste clipboardShift+Ctrl+v???Split_horizSplit horizontallyShift+Ctrl+O 水Split_vertSplit verticallyShift+Ctrl+EClose_terminalClose terminalShift+Ctrl+W???新建_tabCreate a new tabShift+Ctrl+Tnext_tabSwitch to the next tabCtrl+Page Downprev_tabSwitch to the previous tabCtrl+Page Upmove_tab_leftMove the tab leftShift+Ctrl+Page upmove_tab_rightMove the tab rightShift+Ctrl+Page Down???go_downFocus the terminal belowAlt+Downgo_leftFocus the terminal leftAlt+Leftgo_rightFocus the terminal rightAlt+Rightgo_upFocus the terminal aboveAlt+Upgo_nextFocus the next terminalShift+Ctrl+Ngo_prevFocus the previous terminalShift+Ctrl+Pcycle_nextFocus the next?terminalCtrl+Tabcycle_prevFocus the previous terminalShift+Ctrl+Tab???broadcast_allBroadcast key events to allAlt+Abroadcast_groupBroadcast key presses to groupAlt+Gbroadcast_offDon't broadcast key pressesAlt+O???group_tabGroup terminals?in tabSuper+Tungroup_tabUngroup terminals?in tabShift+Super+T???group_allGroup all terminalsSuper+Gungroup_allUngroup all terminalsShift+Super+G???group_all_toggleGroup/Ungroup all terminalsDisabledgroup_tab_toggleGroup/Ungroup terminals?in tabDisabled???line_downScroll downwards one lineDisabledline_upScroll upwards one lineDisabledpage_down_halfScroll downwards half a pageDisabledpage_upScroll upwards one pageDisabledpage_up_halfScroll upwards half a pageDisabled???edit_terminal_title（terminal最小）Edit terminal titleCtrl+Alt+Xedit_tab_titleEdit tab titleDisablededit_window_title（window最大）Edit window titleCtrl+Alt+W???resetReset the terminal（啥都不干）Shift+Ctrl+Rreset_clearReset and clear the terminal
（清空屏幕）Shift+Ctrl+G???resize_downResize the terminal downShift+Ctrl+Downresize_leftResize the terminal leftShift+Ctrl+Leftresize_rightResize the terminal rightShift+Ctrl+Rightresize_upResize the terminal upShift+Ctrl+Up???close_windowClose window
（关闭最大的window，包含多个tab）Shift+Ctrl+Qnew_terminatorSpawn a new Terminator processSuper+lnew_windowCreate a new windowShift+Ctrl+l???rotate_ccwRotate terminals counter-clockwise（逆时针）Shift+Super+Rrotate_cwRotate terminals clockwise（顺时针）Super+R???helpOpen the manualF1full_screenToggle fullscreenF11toggle_scrollbarShow/Hide the scrollbar
(显示当前terminal的左侧滚动条)Shift+Ctrl+Stoggle_zoomMaximize terminal
（最大化当前terminal）Shift+Ctrl+X???zoom_inIncrease font sizeCtrl++
其实就是Shift+Ctrl+=zoom_normalRestore original font sizeCtrl+0zoom_outDecrease font sizeCtrl+-???scaled_zoomZoom terminalShift+Ctrl+ZsearchSearch terminal scrollbackShift+Ctrl+F???hide_windowToggle window visibilityDisabledinsert_numberInsert terminal numberSuper+1insert_paddedInsert padded terminal numberSuper+0layout_launcherOpen layout launcher windowAlt+L???next_profileSwitch to next profileDisabledprevious_profileSwitch to previous profileDisabled???switch_to_tab_1Switch to the first tabDisabledswitch_to_tab_2Switch to the second tabDisabledswitch_to_tab_3Switch to the third tabDisabledswitch_to_tab_4Switch to the fourth tabDisabledswitch_to_tab_5Switch to the fifth tabDisabledswitch_to_tab_6Switch to the sixth tabDisabledswitch_to_tab_7Switch to the seventh tabDisabledswitch_to_tab_8Switch to the eighth tabDisabledswitch_to_tab_9Switch to the ninth tabDisabledswitch_to_tab_10Switch to the tenth tabDisabled 05321542
