dumbbell

英 [ˈdʌmbɛl]

美 [ˈdʌmˌbɛl]

n.  哑铃

复数：dumbbells　

医学

COCA.12245

柯林斯词典

• 哑铃
  Adumb-bellis a short bar with weights on either side which people use for physical exercise to strengthen their arm and shoulder muscles.

英英释义

noun

• an exercising weight
• an ignorant or foolish person
  Synonym:dummydopeboobboobypinhead

双语例句

• Measuring cell is the important component part of oxygen detector, dumbbell ball system is the core part of measuring cell.
  测量池是测氧仪的重要组成部分，哑铃球系统是测量池的核心部件。
• Design and Simulation of Microstrip Antenna with EBG Structure of Etching Dumbbell Shape Structure
  哑铃形EBG结构微带天线的设计与仿真
• This article presents an operating process of running and pulling oil tube with dumbbell coupling by single elevator.
  论述了使用一种带有“哑铃型”接箍的油管进行单吊卡起下油管的作业工艺。
• Model Tests and Calculation Method Study on Dumbbell Pile ′ s Bearing Capacity
  哑铃桩模型试验与承载力计算方法研究
• Synthesis and Characterization of Poly ( Ethylene Glycol)-Polysiloxane Barbell-Like Block Copolymers Regional economic difference between countries or between regions falls into three modes: the dumbbell, the pyramid, and the olive.
  聚乙二醇-聚硅氧烷哑铃形嵌段共聚物的合成与表征在不同的国家和地区区域经济差异主要有哑铃型、金字塔型和橄榄型3种不同的模式。
• The safe function of the plastics hollow dumbbell and convenient function is more outstanding.
  塑料空心哑铃的安全性能和方便性能更为突出。
• The island was shaped like a dumbbell, with a low, narrow isthmus leading to two hilly points at the North and South ends.
  小索罟岛的形状很像是一只哑铃，一段低矮的狭长地带连接起多丘的南北两端。
• Dumbbell Tenement: For Low-income City Residents During the Earlier Urbanization in America An identifiable housing unit, such as an apartment or house, occupied by one or more persons.
  美国城市化初期的贫民住宅&哑铃公寓一种可视为一个家庭的居住方式，如：由一个或多个人居住的公寓或独立式住宅。
• The utility model has the advantage of long period of usage, without dust production when working, and without adhibitation between the conveyor belt and the dumbbell basket idler.
  本实用新型密封式输送机制作成本低，使用寿命长，工作时环境无粉尘，输送带与哑铃篮式托辊之间不粘接。
• Through the analysis of the sequence of concrete pouring for dumbbell shape steel tubular concrete arch bridge using FEM, the impact of the pouring sequence on arch rib is clear.
  本文结合杭州市某钢管混凝土拱桥的施工监控课题，对该桥施工过程中全桥的仿真模拟、哑铃型拱肋的灌注顺序比较、端横梁缺陷处置以及端横梁优化等问题进行研究。