这里是调频立体声103.7。This is FM stereo one oh three point seven.音乐调频按钮设在您座位的扶手上.The button for the music channel is in the arm of your seat.而调频增网不离能很好不天制止调幅增网技艺的弊端.While the FM screening just to avoid the amplitude modulated sc...
desert steppe沙漠草原In the heart of the Anatolian steppe, dervishes still whirl on festive occasions in mystic union with God...在安纳托利亚大草原的深处，与真主神秘会合的庆祝场合，仍然会有托钵僧旋转起舞的身影。dry steppe干草原Prehistoric Vegetation on the Loess Plate...
Suitable for different regions, different types of soil and agronomic requirements of operation can be planted.适合于不同地区 、 不同类型的土质和农艺要求均可播种作业.The result showed that the differences of agronomic traits among different sowin...
The engine had a broken crankshaft.发动机的曲轴断了。The camshaft rotates in phase with the crankshaft, but at half its speed.凸轮轴和曲轴协调旋转, 但速度仅是曲轴的一半.When the gears are engaged, the crankshaft keeps the car moving.而曲轴,在齿轮箱挂挡时, 又使汽...
Objective To investigate the non - alkaloid constituent of Hippeastrun vittatum ( Amaryllidaceae ).目的研究 石蒜 科植物 花朱顶红中非生物碱类成分.I am a private collector of Amaryllidaceae.我是一名收藏石蒜的私人收藏家.Molecular Cloning of a Novel Mannose -...
Modification for synthetic purposes on the Diels - Alder adducts 56 and 62 has only rarely been considered.为了达到合成的目的,对Diels-Alder加 成物(56)和(62)加以改造的问题很少有人考虑.The meanders of a prattling brook, were shaded with straggling w...
Polly blinked and emitted a long, low whistle.波莉眨了眨眼，吹了一声低沉而悠长的口哨。Sparks were emitted from small black boxes and red lamps flashed on and off angrily.黑色的小盒子里发出火花,红灯刺目地忽亮忽灭.The woman emitted queer regular little snores th...