They increased their income by raising silkworms and so on.他们靠养蚕等增加了收入.She spends her day doing housework, watching television, reading, and so on.她以做家务 、 看电视 、 看书等等度过一天.Consumer durables such as refrigerators, televisio...
There is a convergence between capitalist firms and co-operatives in terms of business strategy.资本主义公司和合作企业在经营战略方面趋于一致。Europe's economies have converged in several areas. More interestingly, there has been convergen...
Cobalt - based alloy is a kind of important materials used in elevated temperature.钴基合金是一种重要的高温材料.Recovery of cobalt from Co - Ni residue in zinc hydrometallurgy has been studied.研究了从湿法炼锌净化钴镍渣中回收有价金属....a woman in a soft...
那位演唱者的姐姐用钢琴给她伴奏.The singer was accompanied at / on the piano by her sister.这个节目评选出流行歌曲的最佳演唱者.The program searches for the best young singers of popular songs.演唱者由他的学生担任钢琴伴奏.The singer was accompanied at the piano by his ...
阀座环–硬面阀座环焊入阀体内.Seat Ring – hard faced seat rings are welded to body.整体后座–硬面,使用寿命最长.Integral Backseat – hard faced for maximum backseat life.带有H的阀内件型号具有钴合金硬面阀座环表面.Trim numbers with H have cobalt alloy hard faced seat ring...