“丽蝇科”造句

四川省西部丽蝇科三新种—— ( 双翅目 )
THREE NEW SPECIES OF CALLIPHORIDAE FROM WEST SICHUAN , CHINA ( DIPTERA )

目的调查研究河北省丽蝇科昆虫的种类及其分布.
Objective To investigate the species and distribution of the Calliphoridae in Hebei province.

目的: 调查研究河北省丽蝇科昆虫的种类及其分布.
Objective : To study the genera and distribution of family Calliphoridae in Hebei Province of China.