relaxations

英 [ˌriːlækˈseɪʃənz]

美 [ˌrilækˈseɪʃənz]

n.  放松; 休息; 消遣; 用于放松消遣的时间; 休闲活动; 娱乐活动; (对规章制度的)放宽
relaxation的复数

双语例句

• A tight semidefinite relaxation of the quadratically constrained quadratic-11 optimization problem is obtained, which improves several previous SDP relaxations in the literature. Application of Dynamic Programming and Integer Programming in Emergency Materials Distribution Optimization
  提出了{-1，1}二次约束二次整数规划的强化半定规划松弛模型。动态规划和整数规划在应急物流物资配送优化中的应用研究
• The relaxations of stress of PTT fibre and PET fibre may be simulated by using a three-element mechanical model.
  三元件模型能较好地模拟PTT纤维和PET纤维的应力松弛过程。
• Electron-and Hole-spin Relaxations in InAs/ GaAs Single Quantum Dots
  InAs/GaAs单量子点中电子/空穴自旋弛豫
• He plays the piano for relaxation. It's one of his favorite relaxations.
  他弹钢琴来放松一下，这是他最喜爱的。
• The free and random dielectric relaxations
  自由和随机介电弛豫
• MKL methods. ( 4) The clustering algorithm with SDP relaxations is studied.
  研究了半定规划松弛的聚类算法。
• Convulsion characterized by alternating contractions and relaxations.
  以肌肉收缩和放松交替变化为特征的痉挛。
• The first and second nearest-neighbour relaxations for Al are found to be ( 1.61,-0.32), expressed in percentage of normal distances. The positive sign indicates relaxation toward the vacancy and the negative sign indicates relaxation away from the vacancy.
  首先求得铝中空位的第一和第二最近邻的位移百分率各为1.61和-0.32，这里的正号和负号各表示向空位移进和移出。
• His friendships, his relaxations, his behaviour towards his wife and children, the expression of his face when he is alone, the words he mutters in sleep, even the characteristic movements of his body, are all jealously scrutinized.
  他的友谊、他的休息、他对妻儿态度、他单独的时候的面部表情、他在睡梦中喃喃说的话、甚至他身体特有的动作，都受到严密考察。
• LESP of achalasia of cardia was normal or slightly higher and the relaxations of lower esophageal sphincters decreased.
  贲门失弛症末端括约肌压力正常或轻度增高，末端括约肌松弛不全，食管体部原发性正常蠕动丧失，表现为低振幅收缩，同时可能合并异常酸返流。