Assertion: test tube's bottom | /r/CapableOf | reduce mass loss
Facets:
Source sentences:
text: Their spherical bottom and vertical sides reduce mass loss when pouring, make them easier to wash out, and allow convenient monitoring of the insides.
text: The circular bottom of the test tube allows to wash them properly and reduce the mass loss when pouring.
text: Their spherical bottom and vertical sides reduce mass loss when pouring, make them easier to wash out, and allow convenient monitoring of the contents.