有些巨大的木贼类和科达目植物高度达到一百英尺.Some giant horsetails and Cordaitales reached nearly 100 feet.新烟草碱与假木贼碱在两个群体中均显著正相关.Anatabine was significantly and positively correlated with anabasine in both populations.目的: 研究木贼对心脏功能的影响.Objecti...
Mother dished the food up straight out of the saucepan.母亲直接从平底锅里盛出饭菜端上来.Put water, butter and lard into a saucepan and bring slowly to the boil.把水、黄油和猪油倒入平底锅,然后慢火煮沸。Heat a couple of tablespoons of olive oil, a chopped cl...
A blade guard is fitted to protect the operator.为保证操作人员的人身安全安装了桨叶保护罩。A sharp blade is likely to nick the skin and draw blood.锋利的刀刃可能会划伤皮肤,导致出血。The soil sticks to the blade and blocks the plough.土粘在犁铧上,卡住了犁。...
The control system is the key element of the magnetic suspending system.磁力轴承的控制系统是磁悬浮硬盘的关键.CG - D central driving suspending frame sludge radial flow sedimentation.CG-D 型中心传动悬挂式刮泥机无中心支墩,桥架静止不动,土建结构简单.Suspending bracket d...