Here he could take pictures without stopping the march, and could see that no loads were dropped.
这样他能一边走一边拍照，不用停止行进，同时能确保没有物品被扔掉。
英语百科
Mutual fund fees and expenses
（重定向自No load）
Mutual fund fees and expenses are charges that may be incurred by investors who hold mutual funds. Running a mutual fund involves costs, including shareholder transaction costs, investment advisory fees, and marketing and distribution expenses. Funds pass along these costs to investors in a number of ways.