nonindustrial

this section includes the nonindustrial preparation, purification, and reactions of inorganic substances: elements(including carbon);

这一章节涵盖了无机物的非工业制备、提纯、及反应：元素（包含碳）；

a standard for nonindustrial photoelectric switches for lighting control

用于灯光控制的非工业光电开关标准

( anthropology; of societies) preliterate or tribal or nonindustrial.

（人类学；指社会）史前的、部落的或者非工业的。

The proportion of lead-overload's children in industrial area is 19.7%, but 14.5% in nonindustrial area.

调查结果显示，工业区儿童体内铅超标比例为19.7%，而非工业区儿童体内铅超标比例为14.5%。

nonindustrial photoelectric switches for lighting control

照明控制用非工业光电开关