The fifth - century commentator Proclus was very explicit about his objection to the parallel axiom.第五世纪评论家Proclus非常明显地反对平行公理.He is a good commentator because he can get across the game.他能简单地解说这场比赛,是个好的解说者.Instead of dec...
Instead of deciding the real issue the commentator would chop logic.这位评论家不去解决实质问题,而总是咬文嚼字.He is a good commentator because he can get across the game.他能简单地解说这场比赛,是个好的解说者.Regular commentator Bill Thompson extols the virtu...
Polyurethane elastomers based on glycols ( PEA, PPG PTMG ) , diisocyanate ( TDI ) and chain extender ( E - 300 ) were prepared.以多元醇 ( PEA, PPG,PTMG ),PDI, E300为原料,制备了 PU 弹性体.Polyether - type isocyanate prepolymers are pr...
分类学上的种是根据表型不连续性而不是根据互交可孕性来确定的.Taxonomic species are defined on phenetic discontinuities, not on interfertility.把无融合生殖小种 ( 无性种 ) 作为分类学上的种来承认,这点具有更大的迷惑性.The temptation to recognize apomictic microspecies ( agamospecies ) a...
Striker Alan Smith was guilty of two glaring misses.前锋艾伦·史密斯两次严重失误,将球射偏。The striker was unable to find his scoring touch.那个前锋找不到进球的感觉。The Arsenal striker remains jauntily confident.阿森纳队的前锋仍旧信心十足,精力充沛。...
They tend to buy cheap processed foods like canned chicken and macaroni.他们往往会买便宜的加工食品,像鸡肉罐头和通心粉之类的。Canned varieties of beans and pulses are a good standby.各种豆类罐头制品是很好的常备食品。The extremists prevailed, and the security minis...