hub 英 [hʌb]
美 [hʌb]
复数形式：hubs
hub 词典解释
名词轮轴；中心，焦点；（电器面板上的）电线插孔；[计]集线器
hub 网络解释
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花鼓
...轮圈(Rims) + 钢丝幅条(Spokes) + 幅条接头(Nipples) + 花鼓(Hub)像旅行车( Trekking Bike )可以加装货架,适合长途旅行如环岛的路程使用. 城市车( City Bike )适合在都市内当一个单车贵族短程通勤用....
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轮毂
...主要产品及服务:在线检测设备; 刹车制动盘在线自动测量设备; 车桥自动测量设备; 外轮裂缝自动检查设备; 凸轮轴自动测量设备; 轮毂(HUB)自动测量设备; 制动毂自动测量设备; 材料检测设备; 活塞自动测量设备; 连杆自动测量设备;...
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集成器
...计算机网络基础、WIN2000服务器的安装和管理、WIN2000无盘终端技术、综合布线、双绞线和同轴电缆的制作、集成器(HUB)交换机(SWITCH)的安装、ADSL网吧的组建与日常维护....
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abbr. to hub; 跳接线
hub 英英释义
noun
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the central part of a car wheel (or fan or propeller etc) through which the shaft or axle passes
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a center of activity or interest or commerce or transportation
a focal point around which events revolve
e.g. the playground is the hub of parental supervision
e.g. the airport is the economic hub of the area
hub [hʌb]
托福
英语释义
1
n. the central part of a car wheel (or fan or propeller etc) through which the shaft or axle passes
2
n. a center of activity or interest or commerce or transportation; a focal point around which events revolve