皮皮学，免费搜题
登录
搜题
【单选题】
( )又名西陉关,为世界文化遗产,位于山西省忻州市代县县城以北约20公里,是中国长城文化、关隘文化的瑰宝。名将、、、等都曾经在此驻扎,自古便是兵家必争之地!A.
娘子关
B.
平型关
C.
雁门关
D.
杀虎关
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 function of the electrical system on a large transport aircraft is to generate, regulate, and ______ electrical power throughout the aircraft.
A.
contribute
B.
attribute
C.
distract
D.
distribute
【单选题】下列关于预防干燥不良缺陷的说法中,不正确的是{.XZ}
A.
双组分涂料必须严格按厂家要求比例调配
B.
氧化聚合型涂料一次不宜施涂过厚,如厚度超过20um,则应分几次施涂
C.
使用干燥剂时,应注意干燥剂的质量
D.
表干型干燥剂用量要多,越多干燥得越彻底
【单选题】Large aircraft are towed with a special towing ().
A.
machine
B.
vehicle
C.
equipment
D.
bus
【单选题】Tianjin is the city that owns assembly line for large aircraft.
A.
first
B.
second
C.
third
D.
fourth
【简答题】Modern aircraft are so heavy that the wings must develop a very large lift force in order to sustain the aircraft.
【单选题】More than parts are needed to assemble the large aircraft.
A.
ten thousand
B.
one thousand
C.
one hundred
D.
one hundred thousand
【单选题】This new aircraft owns a large seat _________ compared with the conventional aircraft.
A.
reservation
B.
documentation
C.
capacity
D.
statement
【单选题】Compared with large aircraft, small airplanes are not as streamlined and hence are less efficient.
A.
at a glance
B.
to a measurable degree
C.
in most cases
D.
as a result
相关题目：
参考解析：
知识点：
题目纠错 0
发布
