Purification of konjac glucomannan by alcohol in this paper.本文用乙醇沉淀法纯化魔芋葡甘露聚糖做了介绍.The invention relates to microwave synthesis method for konjak glucomannan group resin.本发明涉及一种魔芋葡甘聚糖基树脂的微波合成方法.The adhesive was prepared b...
for的近义词/同义词有：for, in, exchange, replacement, return, instead, of, place, a, as, as, with, of, in, to, become, the, looking, order, a, destination, destined, towards, for, goal, quest, so, seeking, purpose, view, with, to...
Introduced in the paper is a newly developed centring - roll system used on rotary pipe mill.介绍了一种用于斜轧钢管生产的新式定心辊装置.He carefully earthed up the roots of the newly - planted tree.他仔细地在新栽的树的根部培上土.His newly published novel w...
We hammered it flat.我们用锤子把它敲平。We hammered a team.我们击败了一支队伍。Look at the numbers of small businesses that are being hammered unmercifully.看看有多少小企业正在遭受无情的打击。He hammered out the dents in the metal sheet.他把金属板上的一些凹痕敲掉了.Recent...