PNR造句

Study on sludge characteristics of sludge reduction process-LSP&PNR

Study on performance of LSP&PNR Sludge Reduction Process with Phosphorus and Nitrogen Removal;

The larvae at the age of three days and PNR were sensitive to environment. Their tolerances were very low.

Travel service provider must report genuine ticket number that is valid for travel for an associated PNR.

Feeding intensity and point-of-no-return (PNR) of Pelteobogrus fulvidraco larvae at different temperatures were studied under laboratory conditions.

对不同温度下黄颡鱼仔鱼的摄食强度及抵达不可逆点（PNR）时间的变化进行初步研究。