1.   As the water evaporates, the coalescing agents cause the acrylic dispersion to fuse and form the surface coating.

2.   Here too, surface coatings that modify interfacial properties are needed for more reliable operation in the liquid phase.

3.   This is usually done by chemically inducing a thin surface coating of corrosion.

4.   Are the edges clean or are there chips where the surface coating has chipped off?

5.   But until now its practical use has been limited to surface coatings, such as varnish.

6.   His work has been fundamental to the production of billions of pounds of resins, plastics, surface coatings, textile fibers, foods, and pharmaceuticals.

7.   In that way the color is an integral part of the fiber and not simply a surface coating.

8.   Meanwhile a group at the University of Tennessee, Knoxville, is focusing on the thin surface coatings of rough diamonds.

9.   Stucco is a surface coating made of Portland cement, sand and sometimes a plasticizing agent like lime.

a. + coating >>共 186
protective 7.82%
thin 5.45%
light 4.74%
special 4.03%
surface 3.32%
plastic 3.32%
nonstick 2.84%
chocolate 2.61%
thick 2.13%
industrial 1.90%
surface + n. >>共 469
water 9.55%
pressure 7.10%
area 5.57%
trough 5.08%
temperature 3.61%
ship 3.12%
air 2.69%
wind 2.63%
layer 1.35%
street 1.22%
coating 0.86%
每页显示:    共 14