皮皮学，免费搜题
登录
搜题
【单选题】
以下关于幻灯片版式的描述中错误的是( )。A.
幻灯片的版式定义好后就不可以改变了
B.
应用一个新的板式时，所有的文本和对象保留在幻灯片中，但需要重新组织、排列它们的位置以适应新的板式
C.
幻灯片模板中包含板式的定义
D.
空白也是一种板式
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】–My TV set doesn’t work, the water tap is dripping and my car is still under repair! –You sure ________ bad luck these days.
A.
had
B.
will have
C.
had had
D.
are having
【单选题】Lily’s TV set is broken．She is going to have it ______.
A.
repair
B.
repairs
C.
repairing
D.
repaired
【单选题】–-My TV set doesn’t work, the water tap is dripping and my car is still under repair! –-You sure ________ bad luck these days.
A.
are having
B.
will have
C.
had had
D.
had
【单选题】—Must I go and repair our TV set this afternoon? —No, you _______. I've repaired it. [ ]
A.
mustn't
B.
needn't
C.
shouldn't
D.
wouldn't
【简答题】5-23 某用户 10kV 变电所装有 1 台 1250kVA 干式配电变压器,电压比为 10/0.4kV ,联接组别为 Dyn11 。试依据 GB/ T 50062 — 2008 作出保护配置,整定计算电流保护动作电流,检验保护灵敏性。已知变压器低压侧最大三相短路电流为 21.6kA 、最小三相短路电流为 19.5kA 、最小单相对地短路电流为 18.5kA ,变压器高压侧最小三相短路电流为 7...
【单选题】用额定电压10kV 的试验变压器，测量电容量为20000pF 试品的tg 时，在下列试验变38、 压器容量中最小可选择（ ）kVA。
A.
.5
B.
1
C.
1.5
D.
2
【单选题】用额定电压10kV的试验变压器，测量电容量为20000pF试品的tgδ时，在下列试验变压器容量中最小可选择( )kVA。
A.
0.5;
B.
1.0;
C.
1.5;
D.
2.0。
【单选题】Dee's TV Repair is the only TV repair shop in a small town. Dee is a single-price monopolist. Based on the demand and cost information in the table above, what quantity of TV repairs should Dee undert...
A.
0 per week
B.
10 per week
C.
20 per week
D.
30 per week
相关题目：