| 1. | In actual car service of such batteries, the two outside positive plates were generally buckled and shorting through the adjacent separators .
这种蓄电池在实际车辆使用过程中，一般都是外面两片正极板翘曲，穿透相邻的隔板而造成短路。 |
| 2. | Lead - acid stationary cells and batteries - specification for the flat positive plate type
铅-酸固定式电池和蓄电池.平阳极板式电池规范 |
| 3. | Lead - acid traction batteries 6 v and 12 v ; monobloc batteries with tubular positive plates ; nominal capacities , main dimensions , weights
6v和12v牵引用蓄电池.带有管状板极的单壳蓄电池.额称 |
| 4. | When the amount of pvdf and acetylene black is 7 ~ 10 % and 8 % , the positive plate obtained possesses optimum properties in our studies
本研究中pvdf粘结剂的添加量在7一10 % ，乙炔黑导电剂的添加量在8 %左右，正极极片的性能最佳。 |
| 5. | The distributions of current density and potential on the negative plates with the radiational or expanded grid designs are more uniform than those on the positive plate
辐射式和拉网式负极板在化成开始时电流密度和电位的分布都比正极板上分布均匀得多。 |
| 6. | And it is well known that the non - uniform current and potential distributions on the plate can obviously affect the active mass utilization , especially for the positive plate
而且极板上不均匀的电流和电位分布会明显影响活性物质的利用率,尤其是正极板。 |
| 7. | The results give that the positive plate takes on preferable charge - discharge properties only when the amount of additive of pvdf and acetylene black is suitable
结果表明，正极极片中pvdf粘接剂和乙炔黑导电剂的添加量只有适量的时候，正极极片的充放电性能才较好。 |
| 8. | When it is discharged at high - rate , the distributions are also the most uniform at the end of the discharge . this indicates that the positive plate with the red lead has the better discharge performance than the other two kinds of positive plates
含红丹的正极板在化成初期电流密度和电位的分布最均匀,极化最小,在高倍率放电结束时,其电流密度和电位分布也最均匀,表明含红丹的正极板的放电性能比其它两种正极板好。 |
| 9. | During the formation , the positive plates with red lead and bapbo3 additives are easier formed than that without additive , so the current and potential distributions on the plates with additives are more uniform than that without additives in the early stage of the formation . these distributions on the plate with red lead are the most uniform , and the polarization is the smallest
在正极板化成过程中,含红丹和铅酸钡铅膏的正极板比不含添加剂的正极板更容易化成,所以在化成初期含添加剂正极板的电流密度和电位分布比不含添加剂正极板上的电流密度和电位分布更均匀。 |
