It should be noted that typically the computer time required increases several-fold when the grid spacing is halved.
值得注意的是如果网格空间减少一半(意味着网格函数增加)，计算机运行的时间则需要翻几番。
2
Consumer credit will leverage their family cash support for minimum payments and enable this segment to buy several-fold the amount of goods they are buying for cash.
消费信贷以支付最少现金的方式，使这个群体能够购买几倍于他们用现金所能购买的商品和服务。
3
These routing protocols are divided into single-copy and multiple copy algorithms, which rely on whether to allow data packets in the network is several-fold increase.