etr

etr

美 　英

• 網絡光合電子傳遞速率；電子傳遞速率(Electron transport rate)；進行工程試產(Engineering trial run)

例句

The ETR was higher shows the rate of relative photosynthetic electron transport was higher.

而ETR較高又說明葉片細胞的相對光合電子傳遞速率較高。

The article mainly introduces the FRONIUS TIG process and ETR automatic cladding equipment which are applied in the production of valve.

重點介紹了Fronius熱絲TIG焊工藝和ETR全自動堆焊設備在閥門堆焊制造上的應用。

Lobo and 13Rsupreme from performance strong ETR, which shows two species has strong photosynthetic capacity. 5.

路寶和超級13R從整體上所表現的ETR較強，說明這兩個品種具有較強的光合能力。

Estimated time of readiness (ETR)

預計準備就緒時間