截取的英文：
intercept

Piece cut off a plant to be used to grow a new plant
插枝,插条(从植物上截取供扦插的枝条)

A small flay, attached to this body, intercepts a beam of light coming from a source and directed to a photocell
附在该物体上的光罩截取对着光电管的光束。

Light interception and distribution in hedgerow orchards with different alleyway widths is indicated in Fig. 56
图56显示篱壁果园不同行间宽度的光能截取和分配的情况。

manual intercept
人工截断

It intercepts a portion of the light impinging on the photocell
它遮住一部分照射在光电管上的光。

Dodd intercepted a ball intended for Smith.
多德拦截了给史密斯的球。

The interception by an infielder of a throw to home plate from the outfield.
内场手截球并从外场将球投回本垒板。

The headland intercepted the heavy sea that was occasioned by the squall
海岬截断了被风暴搅得发疯的大海。