递变嵌段共聚物 [高分子] tapered block copolymer
强化递变 Gradient Of Reinforcement
递变电阻分压器 tapered potentiometer
韵律性递变层理 rhythmic graded bedding
递变租金租赁 stepped payment lease
单因素递变 Single factor change
类化递变 gradient of generalization
粒度递变沉积 graded sediment
结构递变 gradient of texture
递变式平板电容器 taper plate condenser
需要向函数传递变量的地址而不是变量的值。
You would have to pass the variables' addresses to the function rather than the variables' values.
本文假设您已经具有一些使用PHP的经验，并能够使用函数来传递变量并返回结果。
This article assumes that you have some experience using PHP already and can use a function to pass a variable and return a result.
你也许注意到，与使用params不同，这里使用data字段传递变量，而且必须使用小写指定方法。
You'll notice that rather than params, variables are passed using the data field, and the method needs to be specified in lowercase.
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