释义 |
RVABNC²³⁶²¹³⁺¹ 基本例句 n.无功伏安计¹⁰⁰ By using rice varieties Wuxiangjing14 and Wujing15 as materials, the effects of nitrogen application on RVA profile characters under different soil fertility levels were studied. 以武香粳14和武粳15为材料,研究了不同地力水平下施氮量对稻米淀粉 RVA谱特性的影响。 cnki Comparing with RVOT and RVA pacing, RVIS pacing remains relatively normal ventricular activation sequence. RVIS起搏与 RVOT和 RVA起搏相比,能够保持相对正常的心室激动顺序。 cnki |