elastics

英 [ɪˈlæstɪks]

美 [ɪˈlæstɪks]

n.  橡皮圈(或带); 松紧带
elastic的复数

柯林斯词典

• N-UNCOUNT 松紧带;橡皮筋
  Elasticis a rubber material that stretches when you pull it and returns to its original size and shape when you let it go. Elastic is often used in clothes to make them fit tightly, for example round the waist.
  1. ...a piece of elastic.
     一根松紧带
  2. ...my plaid Bermuda shorts with the elastic waist.
     我那件束腰的格子呢百慕大短裤
• ADJ-GRADED 有弹性的，有弹力的
  Something that iselasticis able to stretch easily and then return to its original size and shape.
  1. Beat it until the dough is slightly elastic.
     一直搅打，直至生面团略有弹性。
  2. ...an elastic rope.
     有弹性的绳子
• ADJ-GRADED （想法、计划、政策等）有通融性的，灵活的，能变通的
  If ideas, plans, or policies areelastic, they are able to change to suit new circumstances or conditions as they occur.
  1. ...an elastic interpretation of the rules of boxing...
     对拳击规则的灵活解释
  2. If export and import demand is elastic, then the change in trade volumes will operate to remove the surplus.
     如果进出口需求具有灵活性，那么贸易额的变化则可能会抵消盈余。
• 同 rubber band
  Anelasticis arubber band.

双语例句

• Low Ponytail Slick back unruly hair with a pomade and gather it at the nape using two elastics for support.
  用发蜡将杂乱的头发捋到后面，用两根橡皮筋将头发在颈部扎起来。然后将马尾分成三股，用卷发棒将每股头发卷一下。
• First, by the theoretical analysis of the process of presplitting blasting based on the basic theories research outcomes of blasting mechanics, elastics mechanics, fracture mechanics and rock mechanics, a basic calculation formula for the parameters of the presplitting blasting designing has been established.
  首先根据爆炸力学、弹性力学、断裂力学和岩体力学的一般理论和研究成果，对预裂爆破的过程进行了理论分析，推导出了预裂爆破设计的基本参数计算公式；
• Besides elastics, carbonate rocks are also developed, most often on gently inclined littoral or mudflats.
  除碎屑岩外，也发育碳酸盐岩，大多经常出现在缓倾斜的湖岸或泥坪上。
• The maximum pulling load, stress, strain, modulus of elastics, bending moment, stress, impacting work, tenacity, the stress relaxation and creep data and curves were obtained.
  得出了薇菜拉伸最大载荷、应力、应变、弹性模量、弯曲弯矩、弯曲应力，得出了薇菜冲击功、冲击韧性；
• Materials and methods Begg tip-back arch wire was ligated to the gingival side of edgewise brackets and Class ⅱ elastics were used.
  方法将Begg矫正技术中的有后倾弯的唇弓改良，放于方丝弓托槽的龈方，结扎丝将其悬吊于托槽上，再通过适当Ⅱ类牵引和下颌的颌内牵引，打开咬合。
• Because of not all patients wear head cap or elastics, we analysis the first three parts.
  由于本研究中不是所有患者都佩戴头帽和橡皮筋，所以只分析前3项。
• Methods Fourteen cases of anterior open bite were selected, and treated with reverse-curve arch wire, meanwhile with vertical elastics at the anterior part.
  方法对14例前牙开牙合的患者应用摇椅形弓丝同时配合前牙区垂直牵引进行矫治，通过分析矫治前后X线头颅定位侧位片，评价其矫治效果。
• In order to understand the factors controlling the silicious elastics fills in sedimentary basins and to predict the reservoir characteristics and distribution, a 2-D stratigraphic simulation programme is developed based on semi-empirical algorithms.
  为分析沉积盆地硅质碎屑岩充填的控制因素、预测储层特征及分布，以半经验算法为基础研制了二维地层模拟程序。
• To avoid wrong movement of the lower teeth of the patients with asymmetric mandible and dental arch, the force value and direction of class II elastics should be adjusted;
  对下颌骨或下牙弓不对称的患者，牵引时应调整力值与方向以避免位移偏差；
• Objective: To study the effects of treatment of Angle ⅱ division 2 malocclusion with upper/ lower arch expansion and Class ⅱ elastics in adults.
  目的：应用扩大上/下颌牙弓和Ⅱ类牵引方法矫治成人安氏Ⅱ类2分类错牙合，观察并比较矫治前后硬组织X线头影测量以及模型的变化。