nitrogenase

nitrogenase读音音标

英 [\'naɪtrədʒəneɪs]

美 [ˌnaɪtrədʒəˌneɪs]

nitrogenase意思解释

n.

固氮酶；

定氮酶；

英英释义

n.

an enzyme of nitrogen-fixing microorganisms that catalyzes the conversion of nitrogen to ammonia

双语例句

用作名词(n.)Bacteroids synthesize nitrogenase, a Mo-Fe protein, which is the enzyme that catalyzes reduction of N2 to ammonia.类菌体合成固氮酶，一种钼铁蛋白，这种酶能催化氮气还原为氨。These results indicate that the decrease of nitrogenase activity of nodules under the boron-deficiency stress was not due to carbohydratedeficiency.这说明了在缺硼条件下，根瘤固氮酶活性的下降并不是由于碳水化合物供应不足所造成的。