write step

Step four: the write system call returns, creating our fourth context switch.

步骤四：系统调用返回，导致了第4次上下文切换。

Suppose the command provider wants to write a Hello World command that takes input ( person's name and country name) in a separate step and say Hello World to that person.

假设命令提供程序需要编写Hello World命令，该命令在单独步骤中接受输入（人员的名称和国家/地区名称），并向该人员说Hello World。

Step # 2 : Write down all your thoughts during a given day.

步骤 2: 写下某一天里,你所有的想法.

To write down in-process results on batch records and review for further process step.

在批生产记录上记录中间体分析结果,通过审核化验结果批准进入下一道工序.

The next step is to write a sample COBOL CICS program to read a record from VSAM dataset based on a record key.

下一步是编写一个COBOL CICS程序，以便基于记录键（record key）从VSAM数据集中读取一个记录。