Sometimes I'll use a normal tote bag, but it has to be the right size, the straps long enough but not too long and so on.
有时我会用一个正常的手提袋，但它必须是正确的大小，但不带足够长的时间太长等。
This technology makes full use of existing equipment for transformation under the condition that normal production is not affected and has achieved considerable economic and social benefits.
该技术在不影响生产正常运行的情况下，充分利用现有设备进行改造，取得明显的经济效益和社会效益。
应用推荐