stringent type造句

例句与造句

1. "The people who are good in doing crafts . . . the ones that do wedding gowns, more stringent types of sewing, do best, " said Guada Johnson, ILC's shuttle manufacturing trainer.
2. Premarket approval ( PMA ) is the most stringent type of device marketing application required by FDA . Unlike the 510 ( k ) pathway, the maker of the medical device must submit an application to the FDA and must receive approval prior to marketing the device.
3. It's difficult to find stringent type in a sentence. 用stringent type造句挺难的