皮皮学，免费搜题
登录
搜题
【单选题】
针式绝缘子（抗弯）的机械强度安全系数不应小于（）。A.
2.0
B.
2.5
C.
3.0
D.
4.0
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
【简答题】根据下面材料，简要分析孔子思想体系的核心内容。孔子是儒家学说的创始人，他的思想核心是“仁”和“礼”。“仁”的主张是仁者爱人……，“礼”的主张是“克己复礼……”。
【单选题】尿中出现葡萄糖时的血浆葡萄糖浓度即肾糖阈约为
A.
120–140mg/dl
B.
140–160mg/dl
C.
160–180mg/dl
D.
180–200mg/dl
【单选题】— Plenty of latest news and information are often covered live on CCTV-1. — That’s true. ________important news channel CCTV-1 is!
A.
What an
B.
What
C.
What a
D.
How
【单选题】When we are too similar to other people, ______.
A.
we despise them for having the same faults as we have
B.
we will be bored since we always agree with each other
C.
a mutual understanding will soon occur between us
D.
we can understand the importance of having complimentary friends
【单选题】The purpose of the Emancipation Proclamation issued in the 1860s America was to liberate____________.
A.
native Indians
B.
the white people in the south
C.
the laborers all over the world
D.
the black slaves
相关题目：