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

• Well, that equals one-half of m1 times u1 squared plus one-half m2 times u2 squared.
  它等于，1/2乘m1乘u1平方，加1/2乘m2乘u2的平方。
• This is a little more than one-half degree away from Cancer, which is why it is important for you to watch.
  这是一个略多于一半的程度远离癌症，这就是为什么它是重要的，你看。
• Only one-half of the attendees could fit into the large hall at any one time.
  这个大厅一次只能容下一半的出席者。
• This section is very numerous, making up about one-half of the petty bourgeoisie.
  这一部分人数甚多，大概占小资产阶级的一半。
• Babies that weigh less than two and one-half kilograms at birth have a greater risk of dying.
  体重不足二点五千克的新生儿死亡的危险性很高。
• 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。
• 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。
• 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。
• But it only lasted about one and one-half years.
  然而它只维持了大约一年到一年半的光景。
• Researchers examined the quality and amount of child care the children received until they were four and one-half years old.
  当这些孩子们长到四岁半的时候，研究员测试了他们所受到的儿童保育的程度和质量。