在线等！帮我查一下 application 在译为“应用程序”时是否可数？

《英汉双解信息技术词典》上对于application作应用程序解时是这样写的：task which a computer performs or problem which a computer solves(as opposed to an operating system which is the way in which a computer works).
其中心语是task and problem，由此判断应该可数，虽然它几乎总是用作定语

是的

1.(U)(C)The act of applying.应用，申请：应用、运用或擦敷的行为
Something applied, such as a cosmetic or curative agent 化妆品，药膏：敷用物，如化妆品或药膏

2.(U)(C)The act of putting something to a special use or purpose(实施：将某事物投入某种特殊使用或目的的行为)：
an application of a new method 新方法的实施

3..(U)(C)A specific use to which something is put(
应用：某事物被使用的某种确定用途)：
the application of science to industry 在工业上对科学的应用

4.(U)The capacity of being usable; relevance(实用性；适用性)：
Geometry has practical application in aviation and navigation 几何学在航空和航海中有其实用性

5.(U)Close attention; diligence(专注；勤奋)：
shows application to her work.See Synonyms at effort 她工作勤奋

6.(C)A request, as for assistance, employment, or admission to a