皮皮学，免费搜题
登录
搜题
【单选题】
测定路面渗水试脸的步骤有:①关闭开关.再次向量筒内注灌水至100ml刻度。②在测点上安放渗水仪。加上配重块。③将进入内圈的密封材料刮走。④将塑料圈置于试件中央或路面表面的测点上，用粉笔在内侧和外侧画上圈。⑤用密封材料对环状密封区域进行密封处理。⑥打开开关，待水面下降至100mL刻度时，计时 3min 后立即记录水量，结束试验。⑦每一检测路段测定3点，计算平均值作为检测结果。⑧将开关关闭，向量筒中注水超过 100mL 刻度，打开开关，使量筒内的水下流排出渗出仪底部内的空气。正确的顺序是（ ）。A.
④⑤③②⑧①⑥⑦
B.
④③⑥②⑧①⑤⑦
C.
④⑥③②①⑤⑧⑦
D.
④⑤②⑥⑧③①⑦
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
【多选题】Find out the instructions according to the text.
A.
When you use a machine for the first time, you must work together with an experienced technician.
B.
Turn the machine off and unplug it when it is not in use.
C.
Before the machine is started, you should check it to make sure that everything is all right.
D.
Tell your foreman immediately if the machine is not working properly.
E.
Find the emergency “stop” button.
F.
Make sure that the workplace is clean and the working environment is safe and tidy after the machine is on.
G.
You should also put on your personal protective equipment (PPE).
【单选题】The question is not easy _____.
A.
to answer
B.
to be answered
C.
answered
D.
answering
【单选题】What is the best way __________ the question?
A.
answer
B.
answering
C.
to answer
D.
to answering
【简答题】A．in response B．respondent C．responding D．answering
【简答题】停止使用的生产性生物资产，应当自停止使用月份的当月起停止计算折旧。( )
【简答题】停止使用的生产性生物资产，应当自停止使用的当月起停止计算折旧。（ ）
相关题目：