原文由 redanqi 发表:
这里应该不是“我自己”制备的,而是指非外买的
The above reminded me to consider the word “in-house” (samples prepared in-house)
In our laboratory, there are two types of test methods, i.e. the methods strictly in accordance with national or international standards, and the ones developed by our staff and called “in-house method”.
Remark -
in-house: existing, originating, or carried on within a group or organization or its facilities : not outside <an in–house publication> <a company's in–house staff>
—in–house adverb
from Merriam-Webster’s online dictionary: http://www.merriam-webster.com/cgi-bin/dictionary?book=Dictionary&va=in-house