AML与ALL中下列那个细胞器比较区别最明显（） A.高尔基复合体 B.微丝束 C.

短文改错

It is five years now since I graduate from No.3 High

School．Last Saturday，the class that I was on held a

get-together，which took us a long time prepare．It

was indeed not easy to get in the touch with everybody

and set a well time for all of us．We all enjoyed

this precious day greatly，remember the time we spent

together and the people they were familiar with．It was

a pity which some of us were not present as they had

gone abroad for further studies，but they called back

or sent greeting card from different places．

促使中共“二大”制定民主革命纲领的因素不包括

A．华盛顿会议的召开和《九国公约》的签订．

B．军阀混战局面的延续

C．“一战”后民族工业重新受到列强的压制

D．第一次工人运动达到高潮后遭血腥 * *

智能建筑通信自动化系统包括（）。

A.可视图文

B.无线寻呼

C.多媒体

D.电子显示库

脱硫剂分层高度一般不超过（），过高则可能将脱硫剂压碎。

A.0.5～1.0m

B.1～1.5m

C.1.5～2.0m

D.2.0m

何谓相对方向同时接车？