17. 金属弹性元件挠性联轴器中的弹性元件都具有_____的功能。 -题库考试答案搜索网

17. 金属弹性元件挠性联轴器中的弹性元件都具有_____的功能。

单选题

2021-09-01 19:12

A、对中
B、减磨
C、缓冲和减振
D、装配很方便

查看答案

正确答案

D

试题解析

标签：青书学堂河北建筑工程学院机械制造基础（高起专）

感兴趣题目

The （） is used for hauling in or letting out the wires or ropes.

Vessels must be（）valid certificate of nationality or certificated of registry or license.

When loading or discharging dry mud or cement，crew members should use goggles and（）.

Effects which are dutiable or subject to prohibitions or restrictions should be declared in （）.

（）are liable to be stoten, pilfered or may damaged due to improper handing or stowage.

挠性联轴器按是否具有弹性元件分为（）挠性联轴器和（）挠性联轴器两大类。

齿轮联轴器、蛇形弹簧联轴器、弹性柱销联轴器，都属于挠性联轴器

挠性联抽器按是否具行弹性元件分为（）挠性联轴器和（）挠性联轴器两大类。

滚子链联轴器是一种无弹性元件的挠性联轴器。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

弹性联轴器是依靠弹性元件的弹性变形来补偿两轴轴线的相对位移

相关题目: boost的意思是:help or encourage to increase or improve; eloquent的意思是:fluent or persuasive in speaking or writing; A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.; 17. 金属弹性元件挠性联轴器中的弹性元件都具有_____的功能。; 联轴器分为刚性联轴器与挠性联轴器两大类。; 以下哪个不属于无弹性元件的挠性联轴器的作用（）。; 女孩，9个月，腹泻1天，呕吐1次，大便每天6次，每次量多，尿量稍减少，精神稍萎靡。体检：前囟及眼眶稍凹陷，心律齐、心音有力，双肺呼吸音清晰，皮肤弹性好，四肢温暖。给予ORS补液，下列有关ORS补液不正确的为（）; 联轴器根据内部是否含有弹性元件可分为刚性联轴器和弹性联轴器（）; Mainly east 3 or 4 partly cloudy to overcast occasional rain（）slowly south moderate or good.; （）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）（）; （）shall be liable for loss of and damage to the Vessel and／or goods arising or resulting from inaccuracies in stating the description，quantity，weight，measurement or contents.; Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.; （）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.; A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

广告位招租WX:84302438

题库考试答案搜索网

免费的网站请分享给朋友吧