皮皮学，免费搜题
登录
搜题
【单选题】
对menu菜单分为group1和group2两组后，下列代码中可以删除group1组菜单的是（）。
A.
menu.remove(group1)
B.
menu.delete(group1)
C.
menu.deleteGroup(group1)
D.
menu.removeGroup(group1)
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】普通V带的标记由( )、( )和( )三部分组成。
A.
型号
B.
基准长度
C.
标准编号
D.
后
查看完整题目与答案
【简答题】看词语,写拼音。锁链( ) 败坏( ) 惩罚( ) 敬佩( )
查看完整题目与答案
【单选题】With a large tow astern，there is immediate danger to the tug in the event of the ______．
A.
Tug losing power
B.
Tow line parting
C.
Bridle twisting
D.
Tow broaching
查看完整题目与答案
【单选题】You are handling a mooring line and are instructed to Check the line. What should you do?
A.
Ensure the bight is not fouled by taking up slack.
B.
Pay out the line smartly and keep it free for running.
C.
Secure the line by adding more turns.
D.
Surge the line so it maintains a strain without parting.
查看完整题目与答案
【单选题】The parting line or the parting surface is line or surface that ( ) the cope and drag.
A.
substrates
B.
separates
C.
states
D.
accelerates
查看完整题目与答案
【判断题】个人品质和人格倾向,决定了服装的审美和品位。
A.
正确
B.
错误
查看完整题目与答案
【单选题】颈部及胸部的食管阻塞,下列治疗方法中,一般不主张采用的方法为( )。
A.
疏导法
B.
打气法
C.
手术法
D.
迫噎法
E.
挤出法
查看完整题目与答案
【单选题】When checking a mooring line，you should（）.
A.
ensure the bight is not fouled between the ship and the dock by taking up slack
B.
pay out slack smartly and keep free for running
C.
secure more turns to hold the line against any strain，then clear the area
D.
surge the line so that it maintains a strain without parting
查看完整题目与答案
【简答题】蚀孔孔径较( )。(填大或小)
查看完整题目与答案
【简答题】普通 V 带的标记由( )、( ) 和标准编号三部分组成。
查看完整题目与答案
相关题目：
【多选题】普通V带的标记由( )、( )和( )三部分组成。
A.
型号
B.
基准长度
C.
标准编号
D.
后
查看完整题目与答案
【简答题】看词语,写拼音。锁链( ) 败坏( ) 惩罚( ) 敬佩( )
查看完整题目与答案
【单选题】With a large tow astern，there is immediate danger to the tug in the event of the ______．
A.
Tug losing power
B.
Tow line parting
C.
Bridle twisting
D.
Tow broaching
查看完整题目与答案
【单选题】You are handling a mooring line and are instructed to Check the line. What should you do?
A.
Ensure the bight is not fouled by taking up slack.
B.
Pay out the line smartly and keep it free for running.
C.
Secure the line by adding more turns.
D.
Surge the line so it maintains a strain without parting.
查看完整题目与答案
【单选题】The parting line or the parting surface is line or surface that ( ) the cope and drag.
A.
substrates
B.
separates
C.
states
D.
accelerates
查看完整题目与答案
【判断题】个人品质和人格倾向,决定了服装的审美和品位。
A.
正确
B.
错误
查看完整题目与答案
【单选题】颈部及胸部的食管阻塞,下列治疗方法中,一般不主张采用的方法为( )。
A.
疏导法
B.
打气法
C.
手术法
D.
迫噎法
E.
挤出法
查看完整题目与答案
【单选题】When checking a mooring line，you should（）.
A.
ensure the bight is not fouled between the ship and the dock by taking up slack
B.
pay out slack smartly and keep free for running
C.
secure more turns to hold the line against any strain，then clear the area
D.
surge the line so that it maintains a strain without parting
查看完整题目与答案
【简答题】蚀孔孔径较( )。(填大或小)
查看完整题目与答案
【简答题】普通 V 带的标记由( )、( ) 和标准编号三部分组成。
查看完整题目与答案