| 释义 |
1 ?重链 BTX-A为一蛋白分解酶，分子量为150,000是由两断片合成，一为重链(H-Chain)其分子量为100,000，另一为轻链(L-Chain)其分子量为50,000而两链由一个二硫链(S-Sbond)连结在一起，当BTX-A进入人体抵达运动神经...
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The jeans maker Levi Strauss and Hanebrand, which owns the Wonderbra brand, have warned of higher prices, while the budget fashion chain H&M has also raised the alarm over rising raw material costs. 牛仔裤制造商Levi Strauss和Hanebrand，它拥有Wonderbra品牌，已警告说，价格较高，而预算时装连锁店H&M公司的费用也提出了原材料上涨报警。 - 2
Allelic exclusion --- In immunogenetics, the observation that only one of the pair of parental alleles for each H chain and L chain of an immunoglobulin molecule is expressed within a single cell. 等位基因排斥：免疫球蛋白的杂合子只表达一对等位基因中的一个的现象。 - 3
Thomas H. Weidemeyer, Chief Operating Officer - United Parcel Service, Inc. package delivery and supply chain services company from 2001 to 2003; 从2001年到2003年担任联合包裹服务公司的首席运营官，该公司是一家包裹递送和供应链服务公司。
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