refraction

The past rectification operation aiming at myopia refraction patients has developed the rectification treatment aiming at hyperopia and astigmia patients.

On the basis of the refraction principle of soluble solid, the content of the soluble saltless solid in soy sauce was determined by refractometry.

Based on the double refraction principle of outgoing beam in the biprism,the displacement method for measuring the small angle of biprism is presented.The error of this method is also discussed.

The parallactic refraction between the stars and the satellite is small and well determinate, except for the irregular stellar movements known as erratics.

Nowadays the wide angle reflection/refraction-the deep-crustal sounding is usually used as a seismic method in the world mainly for Studying rough structure of Moho &its overling beds.

Light undergoes refraction when it passes from one medium to another.

The refraction of light causes objects to appear bent in water.

Refraction is the bending of light as it passes through different substances.

The scientist studied the refraction of light through a prism.

Mirages are caused by atmospheric refraction.

Refraction is an important concept in the field of optics.

The refraction of sound waves can affect how we hear things.

The refraction of seismic waves can help scientists study the Earth's interior.

Understanding refraction is crucial in designing lenses for cameras and eyeglasses.

Refraction plays a key role in the formation of rainbows in the sky.