NRU怎么记

Methods Human B lymphoblast cells were served as target cells in vitro. The genotoxic effects were detected using comet assay and micronucleus assay ( CBMN). The cytotoxic effects were detected using neutral red uptake ( NRU) assay and CCK-8 assay.

方法以人B淋巴母细胞为体外实验靶细胞，彗星试验和微核试验检测遗传毒性，中性红试验和CCK-8试验验检测细胞毒性。

Methods NR_50 values of TCE to NHEK and the lowest effective protection dose of EGb were assayed by neutral red uptake ( NRU) in vitro.

方法体外培养条件下，用中性红吸附试验（NRU）测定TCE对NHEK的中性红吸附减少50%的质量浓度（NR50值）和EGb的最低有效保护质量浓度。

Image signal based on the "centralized storage, remote management" principle, the use of centralized storage platform NRU provides image backup for 15 days with D1 format.

根据图像信号的集中式存储、远程管理的原则，采用平台NRU存储方式集中提供图像备份。要求以D1格式存储15天。