(1) I've heard mixed feedback regarding the use of a mild acid wash to roughen up or etch the surface and create more traction.

(2) Again its a case of getting these young guys to look a bit scarier and to shorten and roughen up their songs.

(3) I then used some 180 grit sandpaper to roughen up the surface of the plexi to create the desired effect.

(4) The coarser the powder, the more the grains roughen up the surface for more of a textured finish.

(5) If the tube is salvageable cut one of the patches to the size required and lightly roughen the area where the patch is to be installed with a bit of sand paper.

(6) Other equipment like discs and harrows can be used to roughen the texture of the soil on a slope.

(7) Apply a thickening/volumizing product to the root area to roughen the hair's texture there, which will make styling easier.

(8) As the surfaces roughen , inflammation and the number of bleeds can increase.

(9) Drain the potatoes well, then use a fork to roughen the outside of each potato to make the crunchy crust.

(10) Etching the parts roughens the surface for better mechanical adhesion of the EN to the magnesium.

(11) His face was roughened by days outdoors in the chill spring, his hair more unruly than ever.

(12) He was clean shaven, only a few small whiskers roughened his otherwise smooth chin.

(13) Prepare your work site by cleaning the old concrete and then roughening it up with a stiff wire brush.

(14) The infected seed has purple to brown discoloration and the seed coat may be roughened and cracked.

(15) As the disease progresses, the cartilage that protects the bone becomes roughened , then thins and wears away.

(16) Ian blushed and looked awkwardly to his hands, roughened by work.

(17) Greer came over to him, concerned, checking the man's pulse as his breathing roughened .

(18) U251cu00f6u251cu00e7u251cu2510Hey,u251cu00f6u251cu00e7u251cu00fb he said, quietly, and his voice was cracked, warped and roughened by sleep.

(19) The laboratory work often takes a week or two so, while the veneer is being made, you may have a slightly roughened , sensitive tooth.

(20) Virginia's voice had roughened to an angry growl.