phototropism

phototropism

美 [?f??t??'tr??p?z?m] 　英 [?f??t??'tr??p?z?m]

• n.（植物的正或負）向光性
• 網絡趨光性；光色互變；向旋光性

英漢雙解

英漢解釋

n.	1. 【植】向光性 2. 【物】光色互變(現象)

英英解釋

n.	1. the tendency of an organism to grow toward or away from a source of light

例句

Heliotropism A form of phototropism in which flowers move to point toward the sun, tracking it as it moves across the sky.

趨光性的一種類型，植物的花在一天內朝向太陽，并隨著日光照射的方向而轉移方位。

An auxin increases the growth in length of a plant cell, thus causing the curving of a stem, or roof, in phototropism and geotropism.

植物生長素能加快植物細胞長勢，因此使莖彎曲向著陽光，或使根深扎入土。

The invention discloses a negative phototropism module and its pervasion plate structure.

本發明公開了一種背光模塊及所使用的擴散板結構。

The detection, absorption, and use of light, As for vision in animals or phototropism and photosynthesis in plants.

光感應對光的感覺、吸收和利用，如對動物的視野和植物的向光性和光合作用

Researchers make discovery in molecular mechanics of phototropism

植物趨光性的分子學機制被發現

Discussion on Photoreceptor for Negative Phototropism in Rice Root

關于水稻根負向光性光受體的探討

The Negative Root Phototropism in Hydroponic Bulb Flowers and the Root Shaping

水培球根花卉根的負向光性與根系造型

The Signal Transduction in Phototropism of Higher Plants

高等植物的向光性信號轉導