...如这门语言的其余部分一样,使用惰性求值(lazy evaluation)的方式(也被称为正则序(normal order)或按需调用(call by need))。每一项都只在真正需要的时候才计算。
双语例句
1
The frequency, correlation that outputs relation of n, modulation to wait set condition can store at most 100 group, OK callbyneed.
频率、输出电平、调制关系等的联系关系设定状况最多能存储100组、能够按需要挪用。
2
Garment-makers cannot find enough workers with even the basic literacy they need. Hotels and shops see English-speaking staff lured away bycall centres.