primary source material 中文意思是什麼
primary source material
解釋
原始生油物質-
Glucose, which forms when the body digests carbohydrates, is the primary source of energy in the body ? that is, it is the main material used by cells for making atp, or adenosine triphosphate, the molecule that directly powers most cellular activities
人體消化碳水化合物后形成的葡萄糖,是身體最主要的能量來源也就是說,它是細胞用來製造atp (三磷酸腺苷,大多數細胞活動的直接能源)的最主要物質。 -
Sediment composition and mineralogical constituents can exert primary and local influence on color reflectance, so sedimentary environment, sedimentary process and material source can be inferred by sediment color spectral
顏色反射率可以反映沉積物的物質組成和礦物學信息,進而反映沉積環境、沉積作用和物質來源。 -
Based on the characteristics of the giant magnetostrictive material, this article designs giant magnetostrictive micro - displacement actuator, and primary research contents are as follows : establishing drive magnetic field structure, designing closed loop control system, constant current source, temperature control system, magnetic field perceptual system and doing experiment testing
本文根據其工作特性設計了一種基於超磁致伸縮材料的微位移驅動器,主要研究內容包括:建立閉環控制系統、設計驅動磁場結構、恆流源驅動電路、溫控系統和磁場感知系統以及系統性能的實驗測試。
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