Objective : To study tissue chara ct eristics of Humulus lupulus, powder characteristics, physical and chemical characteristics. 目的: 探讨忽布的组织构造 、 粉末特征及常见的理化特性.
I've had the hots for him ever since he came to college.自从他来上大学后，我就对他春心萌动。You've been my best friend ever since we started in the infants.自从我们上幼儿园起，你就是我最好的朋友。I simply gave in to him, and I've regretted it ...
You simply can't get a ticket through official channels.通过官方渠道是压根儿搞不到票的.They have four satellite channels.他们有4个卫星频道。The company provides more than 20 free-to-air channels.本公司提供20多个免费收视频道。...
This simple device is the prototype of the commercial alternating current generator , or alternator.这个简单装置就是商用交流发电机的原型.We want to buy Alternator, if you can supply, please contact us!寻找汽车水箱, 请生产厂家通过以下方式主动与我们联系.Loose belt...