易察覺(jué)的（形容詞）

(adjective) Able to be felt physically.

EXAMPLE: During the important examination, the university student’s anxiety was palpable, and he began to perspire heavily as his heart beat rapidly.

這名大學(xué)生在這項(xiàng)重要的考試中明顯表現(xiàn)緊張,，心跳很快，大汗淋漓,。

derived demand

衍生需求

Business term referring to demand for a product because it is needed for the production of another product that is in demand.

EXAMPLE: Increased demand for consumer electronic devices has resulted in a higher derived demand for semiconductors.

對(duì)消費(fèi)電子產(chǎn)品的需求增加，導(dǎo)致了對(duì)半導(dǎo)體的衍生需求的增加。