... 一次签证多长时间 » How long does the visa 滚筒结构 » Cylindrical structure 收银处排着一队顾客付款。 » Cashier row with a team of customer payments. ...
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...要是你会说中文就好了 » If you can speak Chinese well 滚筒结构 » Roller structure 我们同意多吃油炸食品就会提高患癌症的危险 » We agree to eat more Fries would increase your cancer risk ..
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运用模糊理论对采煤机螺旋滚筒结构参数进行了优化设计。
Using the fuzzy theory, the optimum design for structural parameters of spiral cutting drum of shearer was discussed.
该煮茧机进料传送滚筒结构具有传送量准确、不会将蚕茧压扁的优点。
The feeding and conveying roller structure of the cocoon cooking machine has the advantages of accurate conveying amount and no squeezing to silkworm cocoons.
本实用新型采用一个滚筒结构，不需要进行二次补充作业，提高了作业效率。
A rolling drum structure is used for the utility model, the secondary supplying operation is not needed and the operation efficiency is increased.
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