已知实数a,b,c满足a11" data-width="42" data-height="17" data-size="538" data-format="png" style="max-width:100%">,a^2+ab=c+ab,则下列结论正确的是( ) A. |a|+|b|22" data-width="108" data-height="23" data-size="1367" data-format="png" style="max-width:100%"> B.若...
[-1,+∞)由图可知阴影部分所对应的集合为C_U(A∪B)=(-∞,-1)所以答案选择为A。C:X^2由题意知B=(y|y=2^x,x∈R)=(y|y0\)0\right\}" data-width="326" data-height="25" data-size="3969" data-format="png" style="max-width:100%">则A∪B=[-1,+∞)由图可知阴影部分所对应...
Switching capacity 120Gbit/s (CSHLF) 90 Gbit/s(使用CSHOF)、10 Gbit/s(使用CSHO) 60 Gbit/s TDM cross-connection capacity 32×32 VC-4 32×32 VC-4 8×8 VC-4 Interface Type E1,STM-1(e/o),FE(e/o),GE(e/o),2.5GE(o),10GE(o) E1,T1,STM-1(e/o),FE(e/o),GE(e/o),...
c. Select SSH for Connection type.Figure 2 Specifying basic connection parameters4. Click Open.The PuTTY Security Alert dialogue box appears.Figure 3 PuTTY Security Alert dialogue box5. Click Yes.6. Enter the username client001 and the password aabbcc to log in to the Stelnet server....
BA382C/07/zh/POD 有效版本: 软件版本 20.02.01 操作原理 图1: 按下软键:直接选择菜单 a0006172 图2: 旋转浏览器:在菜单中移动光标 a0005776-en 图3: 按下浏览器:选择功能 a0005778-en 图4: 旋转浏览器:改变数值 a0005780-en 图5: 按下浏览键:接受新数值 a0005782-en 操作原理 1. 通过按下相...
不等式tan(x+π/(8))-1 -1" data-width="159" data-height="42" data-size="2495" data-format="png" style="max-width:100%"> 的解集为 A (-π/8+kπ,(5π)/8+kπ)(k∈Z)B (-π/8+2kπ,(5π)/8+2kπ)(k∈Z)C (-(3π)/8+kπ,(3π)/8+kπ)(k∈Z) D(-(3π)/8...
Cause: CMMIGR was not able to find CMAN.ORA file. Action: Check whether CMAN.ORA file is present in $TNS_NAME/admin, or in $ORACLE_HOME/network.101/admin, or in the path specified in the command line. TNS-04142: CMAN.ORA file has an invalid format. Cause: CMMIGR was unable to...
CStaff parking only is allowed. 2If you don’t have a parking permit, what action will be taken? AYour car will have a wheel clamped. BYou will pay a fine only. CYour car will be towed away and you will pay a fine. 3How does Julie usually travel to university?
Samsung S95C OLED 55" 65" 77" SEE PRICEAmazon The Samsung S95C OLED is better than the LG C3 OLED. The Samsung is brighter than the LG and can hold onto its brightness much better than the LG in Game Mode. The Samsung has a much wider color gamut than the LG; it can output br...
C 模块 附件 当出现大量等电势电流危险时使用 3 使用现场总线连接插口 a0003602 图 20 打开端子 1 将一个合适的螺丝起子插入到端子弹簧 的开口 方形开口 中 直到顶到底为 止 a0003603 图 21 插入电缆 2 将终接电缆端插入到端子开口 圆形开 口 a0003604 图 22 放松端子弹簧 3 取出螺丝起子 确保电缆牢固...