数字[form-numerals]
不要把日期或其他序号拼写出来。视情况用阿拉伯数字或罗马数字书写。
August 9, 1988 Part XII Rule 3 352d Infantry
例外：当它们出现在对话中时，大多数日期和数字最好拼写出来。
"I arrived home on August ninth." "In the year 1990, I turned twenty-one." "Read Chapter Twelve."
不要把日期或其他序号拼写出来。视情况用阿拉伯数字或罗马数字书写。
August 9, 1988 Part XII Rule 3 352d Infantry
例外：当它们出现在对话中时，大多数日期和数字最好拼写出来。
"I arrived home on August ninth." "In the year 1990, I turned twenty-one." "Read Chapter Twelve."