The disadvantage of using three strand nylon line for towing is its().
A six-strand composite rope made up of alternate fiber and wire strands around a fiber core is called().
What term describes a three-strand rope laid up right- or left-handed().
有意义连(sense strand)
前导链(leading strand)
药学服务于()年由美国学者Hepler和Strand倡导
模板链(template strand)
单链结合蛋白(SSB,single-strand binding protein)
编码链(coding strand)
药学服务于()年由美国学者Hepler和Strand倡导