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正常女性核型描述为 ;正常男性核型描述为 。
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【单选题】A Phone that Knows You're Busy It's a modem conundrum: you're too busy to be disturbed by incessant phone calls so you mm your cell phone off. But if you don't remember to turn it back on when you're ...
A.
You turn off your cell phone but forget to turn it back and miss important calls.
B.
You are too busy to make phone calls and miss important information.
C.
Too many calls are annoying, affecting your work efficiency.
D.
Too many calls are disturbing, producing serious noise pollution.
【简答题】A—F和X都是初中化学中的常见物质，其中A、C是无色气体，B为红色粉末，它们的转化关系如图所示(部分生成物已略去)： 请回答下列问题： （1）写出反应①的化学方程式 。 （2）含D的生产、生活用品腐蚀的过程，实际是D与空气中的 发生化学反应的过程。 （3）写出C与氢氧化钠溶液反应的化学方程式 。 （4）若F为气体单质，请写出反应②的化学方程式 .
【单选题】A Phone That Knows You're Busy It's a modern problem: You're too busy to be disturbed by incessant (连续不断的) phone calls so you turn your cellphone off. But if you don't remember to turn it back on when...
A.
they must tolerate phone disturbances or miss important calls.
B.
they must turn off their phones to keep their homes quiet.
C.
they have to switch from a desktop phone to a cellphone.
D.
they are too busy to make phone calls.
【单选题】下面对 KZ7 在基础顶面 ~2.850 范围内箍筋的设置正确的是 。
A.
基础顶 Hn/3 范围内加密，一层框架梁底 Hn/3 范围内加密，其余为非加密区
B.
基础顶 Hn/3 范围内加密，一层框架梁底 Hn/6 范围内加密，其余为非加密区
C.
基础顶 Hn/6 范围内加密，一层框架梁底 Hn/3 范围内加密，其余为非加密区
D.
全柱加密
【简答题】腐蚀过程的产物分为初生和( )产物。
【单选题】A Phone That Knows You’re Busy It’s a modern problem：you’re too busy to be disturbed by incessant(连续不断的)phone calls so you turn your cellphone off .But if you don’t remember to turn it back on when yo...
A.
they must tolerate phone disturbances or miss important calls．
B.
they must turn off their phones to keep their homes quiet．
C.
they have to switch from a desktop phone to a cellphone．
D.
they are too busy to make phone calls．
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