twin-strand continuous casting machine 双股连续铸造机...lagging strand 后随链...strand n.(绳索的)股,绳,串,海滨...complementary strand 互补链...sense strand 有义链...double-strand(ed) polymer 梯型聚合物...Billroth's strand 比罗特氏丝条,脾小梁...double strand 双股...leading strand 前导链...antisense strand 反义链...single-strand polymer 单股聚合物...three-strand continuous casting machine 三股连续铸造机...single-strand casting machine 单条铸造机...lateral enamel strand 侧釉丝条,侧釉器细胞条...steel wire strand 多股钢丝...minus strand 负链...plus strand 正链...
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