皮皮学，免费搜题
登录
搜题
【单选题】
悬臂式货架的特点是适合细长形物品的保管和整理,特别是加固的立柱结构货架,可以承受的压力是A.
2000～3000kg
B.
2500～3000kg
C.
2000～3800kg
D.
2000～3500kg
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
【单选题】Text A Crazy Instant Messaging Think fast! Translate this conversation into formal English. “Wass∧?”“N2M, U?”“JC”“G2G. BFN”. Confused? Your dictionary won't help you, but our word list will (See the i...
A.
at least one hour
B.
more than one hour
C.
at least half an hour
D.
more than one place
【简答题】汽车空调 具有 将外部新鲜的空气吸入车内,调节车内的 ,并保持空气的清新。
【单选题】The prologue and epilogue are already typed in. All that's left is the middle bit and that's down to us. We get to choose the meat of the story. If something is down to you, is it your _____?
A.
bad luck
B.
responsibility
【单选题】If you typed in the address ______ or used a bookmark, please try checking it one more time.
A.
using hands
B.
with hands
C.
at hand
D.
by hand
相关题目：