Base curve is a term used to describe how a lens in a pair of eyeglasses needs to be positioned to work with a persons eyes. Since everyone's eyes are shaped slightly different, all eyeglasses have a unique base curve.
The curve of your thumb is the part where it looks rounded, at the base of your thumb.
curve means Bend
It would not be recommended that you wear 8.7 base curve and 14.0 diameter soft disposable contacts if that is not your prescription. Your eye doctor should order the correct size of 8.6 base curve and 14.2 diameter when he orders your new soft disposable contacts.
Answering "http://wiki.answers.com/Q/Why_the_titration_curve_is_varying_with_different_acid_base_titration"
what is the antonym for eyeglasses or glasses
yup, it's a bell curve
It is a normal curve with mean = 0 and variance = 1.
Not certain what you mean but try google / involute curve , then click on the involute curvethe involute curve is the fundemantal shape of (amongst others) a spur gear tooth profile, generated from the gear base circle diameter.
James lost his eyeglasses.
Eyeglasses predate the patent system.
The singular form 'eyeglasses' is a shortened form for 'a pair of eyeglasses'.The plural form is two pairs of eyeglasses, or simply 'eyeglasses'.