首 页
大学试题
CMS专题
工学
经济学
专升本
法学
教育学
历史学
更多分类
搜索
题库考试答案搜索网 > 题目详情
当前位置:
首页
>
滚珠丝杆副的基本导程减少,可以()
>
题目详情
问题题干
答案解析
相关问题
热门问题
最新问题
问题详情
滚珠丝杆副的基本导程减少,可以()
A、加大螺旋升角
B、提高承载能力
C、提高传动效率
D、提高精度
时间:2021-09-01 19:08
关键词:
联大
河南理工大学
机电一体化
与设计
答案解析
D
相关问题
boost的意思是:help or encourage to increase or improve
eloquent的意思是:fluent or persuasive in speaking or writing
电滚珠丝杆是伺服电动机与滚珠丝杆的集成,采用电滚珠丝杆可以大大简化数控机床的结构。
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
滚珠丝杆副的基本导程减少,可以()
最新问题
检索式“转基因食品 or 安全”的基本含义是( )
检索式“禽流感 or 预防”的基本含义是( )
滚珠丝杆螺母副的功能是()。
()any case or suspected case of quarantinable disease,or any case of eruptive disease or any death be discovered,the local quarantine officer must be notified immediately.
Should any case or suspected case of quarantinable disease,or any case of eruptive disease or any death be discovered,the local Quarantine Officer must be()immediately.
Masters are()solely responsible for all damages or accidents of whatever kind resulting from the navigating or handling of their vessels by day or by night.
系统中雷达状态包括Unknown、Operational(or ON)、Failed(or OFF)、Detached。
The carrier is liable for loss of or damage to the goods or delay in delivery caused by fire,()the claimant proves that the fire arose from fault or neglect on the part of the carrier,his servants or agents.
Shutdown price(or point,or rule) 停业价格(或停业点、停业原则)
翻译:With Average or With Particular Average(WA or WPA)()
别人在看