I

см. тж. луч падает на; по~

• When a ray hits one of the scatterers ...

• The Moon has been impacted by meteorites for an extended period of time.

• An intense laser beam is incident (up)on a gas-filled sample cell.

• When the bubbles are hit with a laser beam, ...

• A stack of five "thick" platelets reflects only 20% of the light that strikes it.

• The laser beam impinges on a stainless steel cone.

• Radiant energy strikes the emitting surface.

• These two beams strike (or fall on) the screen.

II

см. тж. на который приходится; на ... падает; на ... приходится

• Engine parts accounted for (or constituted, or comprised, or made up) 11.3% of the deliveries.

• Ninety percent of the storage cost is due to tanks.

см. тж. жирный ~

• The amount of heat contained per pound of fluid that can be detected by feel or by a thermometer is known as sensible heat.

• These lines can often be recognized by touch as steps on the smooth polished surface.

• Graphite has a greasy feel ([lang id=2]жирный ~[/lang]), marks paper and acts as a lubricant.

• The valve was on the verge of instability.