皮皮学，免费搜题
登录
搜题
【简答题】
界址点是指界址线或边界线的空间或属性的转折点。是确定的 依据, 是 的基础数据。
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】The city has an area of ________.
A.
1580 cubic kilometers
B.
1580 square meters
C.
1580 square kilometers
D.
1580 kilometers
【单选题】Panama lies between North and South America. It has an area of 77,000 square kilometers with a population of 1 ,771,000. Its official language is Spanish. Its capital is the largest city. Panama City....
A.
from the 16th century to the 18th century
B.
until 1903
C.
for about 200 years
D.
for 300 years and more
【单选题】Panama lies between North and South America. It has an area of 77,000 square kilometers with a population of 1,771,000. Its official language is Spanish. Its capital is the largest city. Panama City. ...
A.
from the 16th century to the 18th century
B.
until 1903
C.
for about 200 years
D.
for 300 years and more
【简答题】Melbourne is the second largest city in Australia, with a population of over 3.5 million.The city has an area of about 9 thousand square kilometers. It’s rare to find anyone who doesn’t love this city...
【多选题】解决压延制品中间高的问题，主要是从设备上着手，一般有：（ ）、（ ）和预应力。也可利用红外线向辊筒两端的塑料进行补偿加热，或是中间部分吹冷风来补偿处理。
A.
中高度
B.
轴交叉
相关题目：
参考解析：
知识点：
题目纠错 0
发布
