one-half

英 [wʌn hɑːf]

美 [wʌn hæf]

网络  二分之一; 一半

英英释义

noun

• one of two equal parts of a divisible whole
  1. half a loaf
  2. half an hour
  3. a century and one half
  Synonym:half

双语例句

• Ice is only ice is only one-half calorie per gram per degree centigrade.
  冰只有二分之一，卡路里每克每度。
• Remember, the Signal Generator frequency is one-half the wire's vibration frequency.
  记住，信号发生器的频率为金属丝振动频率的一半。
• Approximately one-half of this edition is new.
  这一版本大约有一半内容是新写的。
• When injected or inhaled, as little as one-half milligram of ricin is lethal to humans.
  当注射或吸入少量，仅半毫克的蓖麻毒素就会致死。
• Most stretch yarns can be extended from one and one-half to twice their normal or relaxed length.
  大多数弹力丝可被拉伸到正常或松驰状态长度的1倍半到2倍。
• The IBM JDK1.1.8 uses a default maximum setting of one-half the total physical memory size of the machine.
  IBMJDK1.1.8的默认最大设置为系统总物理内存大小的一半。
• And then, on each of these pieces, one-half just goes away because x, y is constant.
  在每一段上，有一半就消掉了，因为x，y为常数。
• About six and one-half years later, when I was leaving Google, I took that advice to heart.
  大概六年半之后，当我要离开Google的时候，我记住了这句忠告。
• If m2 becomes infinitely high, m1 m2 you get one-half m1 v1 squared.
  当m2变为无限大时，就可以被忽略。，then，m1，can，be，ignored。，与m2相互抵消，，m2，cancels，m2，得到1/2乘m1乘v1平方。
• A small hole is defined as not to exceed the area of one-half a pellet.
  一个小孔指的是不超过半个大格的区域。