tapered

英 [ˈteɪpəd]

美 [ˈteɪpərd]

v.  (使)逐渐变窄
taper的过去分词和过去式

过去式：tapered　

BNC.32826 / COCA.21802

柯林斯词典

• V-ERG (使)一端逐渐变细;(使)变锥形
  If somethingtapers, or if youtaperit, it becomes gradually thinner at one end.
  1. Unlike other trees, it doesn't taper very much. It stays fat all the way up...
     和别的树不同，它不是越往上越细，而是上下一样粗。
  2. ...beautiful hands with long, tapering fingers...
     手指修长纤细的一双美手
  3. Taper the shape of your eyebrows towards the outer corners.
     把你的眉毛修剪成越往外眼角越细的月牙形。
• V-ERG 逐渐减少;逐渐缩小
  If somethingtapersoris tapered, it gradually becomes reduced in amount, number, or size until it is greatly reduced.
  1. There are signs that inflation is tapering...
     种种迹象显示，通货膨胀率在逐渐下降。
  2. If you take these drugs continuously, withdrawal must be tapered.
     如果你一直在服用这些药，停药时一定要逐渐停。
  3. Taper offmeans the same astaper.
     taper off 同 taper
  4. Immigration is expected to taper off...
     估计移民会越来越少。
  5. I suggested that we start to taper off the counseling sessions.
     我建议我们开始缩短咨询服务的时间。
• 细长蜡烛;点火木片
  Ataperis a long, thin candle or a thin wooden strip that is used for lighting fires.

英英释义

adj

• becoming gradually narrower
  1. long tapering fingers
  2. trousers with tapered legs
  Synonym:taperingnarrowing

双语例句

• Raman lasers consisting of microsphere coupled to a tapered fiber greatly reduce threshold and enhance efficiency.
  由光学球微腔与光纤耦而构成的喇曼激光器大大降低了阈值泵浦功率，明显提高了总体效率。
• Tapered bushing feature provides for easy installation and removal of the mixer shaft while still ensuring a tight connection.
  连续循环系统上卸扣卡瓦卡紧力计算方法研究锥形轴承套的特点是：在正常坚固联接的混合器上，可以容易地安装和卸下它的轴。
• With proper use of baffles or in tapered vessels, this undesirable behavior can be reduced.
  合理地应用挡板或在锥形流化床中，可减轻这种不良的性状。
• A fastener with a tapered threaded shank and a slotted head.
  由带螺纹的连杆和槽头组成的扣件。
• Double row tapered roller bearings can accommodate simultaneously radial load and also axial load in double directions.
  双列圆锥滚子轴承在承受径向负荷的同时也可承受双向轴向负荷。
• Different tapered fibers can be achieved with precise control of arc-discharged time and power, stepped size and velocity.
  精确控制拉锥时间、放电功率、步进量和步进速率可以获得不同的拉锥形状。
• It allows large spherical roller and CARB bearings on tapered seatings to be mounted quickly and precisely.
  FAG中国总代理允许大型球面滚子和圆锥座椅的CARB轴承可以安装迅速，准确。
• The screw fixing hole and the screw adjusting holes are tapered counter bores.
  螺钉固定孔、螺钉调节孔为锥形沉孔。
• Stability Analysis and Dynamic Simulation of Tapered Cylinder Driving System
  锥形筒体传动系统稳定性分析与动态仿真研究
• A drop of water was cut in half by a plane passing through its bulbous front and tapered tail.
  平面将水珠的鳞茎状前锋和锥状尾巴的分成两半。