The internal radii of curvature of the lenses were equal but opposite; rather than cementing the elements, Dall separated them with a nondrying
fluid held in place by capillary action (much like the oils used in oil-spaced refractor objectives) to permit one element to be moved laterally with respect to the other element by as much as 7 percent of its diameter.
Petroleum jelly and nondrying
glue will also check the movement of ants.
Prior to installing the panels, CSI technicians apply a thin layer of nondrying
heat transfer cement onto the pipe surface.
In flexo, trolleys that guide the web at its margins ordinarily do not track ink in their path or deeply emboss, even puncture, the sheet -- unlike offset's nondrying
litho inks and often too-firm grip on the sheet.
To guard against nail-splitting, moisturize nail beds every day with cuticle oil or a nondrying
Polybutenes are viscous, clear, nondrying
, liquid polymers that are available in viscosities ranging from about 27 centistokes (cst) at 38 [degrees] C, to 4400 cst at 99 [degrees] C, and in number average molecular weights ranging from 370 to 2300.
The VS450 also can accurately measure the color of nondrying
, oil-based products including foundations and lip glosses -- products that normally would foul the port of a conventional benchtop spectrophotometer.
The hyper-pigmented runway-inspired formula provides dramatic depth, with single-stroke coverage, thanks to a nondrying
Kaolin clay base that creates a truly opaque finish.
A gentle, pH-balanced cleanser, on the other hand, should be nondrying
, or hydrating, for an infant's skin.
meanwhile, offers a line of body washes under its Dial For Men brand, which features a nondrying
formula of skin conditioners and odor-removing cleaners.
It is difficult to reduce the maximum stress in the tangential direction because of the existence of the nondrying
related shrinkage stresses, which prohibited the reduction of the internal stresses during drying.
lipstick she suggests a moisturizing or hydrating product.