用“single quotation marks”造句大全，single quotation marks造句

Do not use quotation marks, except for single quotation marks round quotations within quotations.

By default, SGML requires that all attribute values be delimited using either double quotation marks (ASCII decimal 34) or single quotation marks (ASCII decimal 39).

single quotation marks ((''))

You can also simply enclose the entire variable value in single quotation marks (') as long as you precede any actual single quotation marks in the variable with a backslash ( ').

Incorporate quotations of three lines or less into the text, within single quotation marks.

That is, reference columns by typing their names, enclose literal text in single quotation marks, and so on.

When working with string data, you can use either double quotation marks or single quotation marks to delimit them.