为此，对该机组进行了改造：①拆除烟支上位控制装置和烟支下位传送装置及其组件；②设计加工并安装凹形导板和柔性搭链的支架。
Therefore, the upper level controller and lower level conveyor and associated kits were dismantled, and a bracket for concave guide and flexible chain was installed.
1977年他创立了一家公司，首次将用尼龙和“维可牢”搭链制成的“冲浪者”钱包投放市场，后来这一产品在世界范围内成长为价值数百万美元的产业。
In1977he founded a company that brought to the market the first nylon and Velcro "surfer" wallets which grew into a multi-million dollar worldwide product.
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