adj.光度计的；光度测定的
The photometric signal-to-noise ratio is roughly proportional to the square root of the signal intensity. 光度计的信噪比与信号强度的平方根粗略成比例。
The complete release of carbon dioxide is important, since gas bubbles will interfere with the photometric measurement. 完全脱除二氧化碳非常重要，因为气泡会干扰光度计的测定。
n.光度测定；测光法；光度学
