求翻译：2.接槎明显：涂刷时要上下刷顺，后一排笔紧接前一排笔，若间隔时间稍长，就容易看出明显接头，因此大面积涂刷时，应配足人员，互相衔接。是什么意思？

2. next, shicha Rd clear: brush to brush up and down when Shun, a combination brush pen, immediately after the previous combination brush pen, if interval time slightly longer, it is easy to see obvious joints, so large area when brushing, staff should match the foot, dovetail.