几个量和单位符号的使用探讨

探讨国际单位和我国法定单位中未予规范的量和单位的规范化问题，特别就行业认可的非法定单位转换法定单位、含量的用法、词头规范使用、外文缩写词作为量和单位等编辑工作的难点展开讨论，提出具体可行的使用建议．文中认为，在使用这些符号时，应从作者、读者的角度出发，了解符号的含义和用法，兼顾各方需要，在无国家标准参照的情况下，书写应尽可能接近或符合国家标准的要求，并在适当的地方给予注释．

Usage Discussions of Symbols of Some Quantities and Units

The questions of writing standard of the symbols of some quantities and units in technical journals of our country are analyzed, especially of those which are not defined in the national standard but are often-used in the literature. Some proposals are presented to standardize the writing of those quantities and units. That is： when using those symbols, the points of view must both from the readers and authors, must deeply realize the meaning and usage of the symbols, take account of the needs of various side and obey the requirements of the national standard as close as possible when without the definition of a national standard and give out the proper explanation somewhere.