It is usually found in metaxylem tracheids and vessels.经常在木质部管胞和导管中发现.Exarch Denoting a stele in which the metaxylem develops to the inside of the protoxylem.外始式:指后生木质部在原生木质部之内的中柱类型....
福特在20世纪80年代废止了该名称和商标。Ford allowed the name and trademark to lapse during the Eighties.药品可以用不同的商标在欧盟各国出售。Drugs can be sold under different brand names throughout the EU.Nuprin和Motrin均是布洛芬的商标.Motrin and Nuprin are trademar...
Methanol can also degrease the skin, which may cause dermatitis.甲醇也会引起皮肤脱脂, 引发皮炎.The effect of the sintering temperature on the degrease performance is obvious.其中烧结温度对陶粒的性能影响较大.Degrease milk which remove the fat has as m...