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【简答题】
某线路工程的纵断面图测绘中,按间视法水准测量方法,测站及观测示意图如下所示,部分观测数据已填写于记录表格。请计算并填写(1) ~ (5)项数据 。
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举一反三
【单选题】Please pass me the English book _____ cover is green. [ ]
A.
its
B.
whose
C.
which
D.
that
【单选题】—What can we cover the roof _______? —The rain is too heavy. [ ]
A.
in
B.
with
C.
on
D.
for
【单选题】The book aims to cover all of the life in the city. [ ]
A.
aspects
B.
responses
C.
expectations
D.
areas
【单选题】The wild flowers looked like a soft orange blanket ________ the desert. A. covering B. covered C. cover D. to cove
A.
covering
B.
covered
C.
cover
D.
to cover
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