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【多选题】
以下对于TN-S系统的描述正确地是( )。A.
系统中性点直接接地
B.
系统中性点不接地
C.
用电设备金属外壳共同接地
D.
N线与PE线合一
E.
N线与PE线严格分开
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举一反三
【简答题】terms: Epic; Alliteration; Romance; Ballad
【单选题】The prevailing literary form in the feudal England was the ________. A. ballad B. chronicle C. romance D. prose
A.
ballad
B.
chronicle
C.
romance
D.
prose
【单选题】Which is the correct meaning of the word "ballad" ?
A.
a drama set to music and made up of vocal pieces with orchestral accompaniment
B.
a narrative composition in rhythmic verse suitable for singing
【多选题】以下属于神经调节教学重点的是
A.
脑和脊髓的结构特点和功能差异
B.
描述神经系统的结构组成与各部分功能
C.
通过膝跳反射实验，能概述神经调节的基本方式，指出非条件反射的特点
D.
能举例说明反射实验中构成反射弧的五个基本环节
【单选题】用万用表的电阻挡检测电容器质量时,如果万用表的指针不能回归到无穷大刻度,而是停在阻值小于500kΩ的刻度处,则说明电容器( )。
A.
内部断路
B.
容量太小
C.
内部短路
D.
漏电严重
【简答题】对谈话法的理解正确的是（ ）。
【多选题】Which of the following are characteristics of "ballad"?
A.
It is written to accompany dances.
B.
It uses the common dialect of the people.
C.
It has a self-contained story that can be tragic, historical, romantic or comic.
D.
It employs repetition.
【单选题】The ballad and the folk song have long been recognized as important Keys to the thoughts and feelings of a people, but the dime novel though sought by the collector and referred to in a general way by...
A.
explore a segment of American society
B.
promote the American political philosophy
C.
raise the level of intelligence of the great masses of people
D.
make money
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