Fructification splits from nor reverse side, sometimes berry shape.果实从腹面或背面裂开, 有时浆果状.Fructification includes peel, seed coat, cotyledon and embryo 4 parts.果实包括果皮.种皮.子叶和胚四部分.Fructification flesh is qualitative globose, bl...
Obvious examples are potentiometers and tachogenerators to monitor the posit ion and speed of a shaft.反映转轴位置和速度的电位器与测速发电机是我们最熟悉的传感器的例子.The tracking precision is got by measuring the far - field facula posit.通过测量回馈光远场光斑的位...
Dee talked incessantly.迪伊一直说个不停。Dee broke off a piece of limestone and thumbed it into the stream.迪伊掰下一块石灰石,用拇指弹进河里.All the children were special , but Dee Dee was.孩儿们都不一般, 可迪伊·迪伊更不寻常....
这个森林黑暗寂静，经常有幽灵和看不见的鬼怪出没。The forest was dark and silent, haunted by shadows and unseen presences.她觉得这座房子里有可怕的鬼怪，开始变得神经紧张。She started to be affected by the ghostly presence she could feel in the house.“ 是呀.不过, 哈克, 鬼怪只是在夜间才...
There are several gates providing ingress to the meadow in this picture.在这张画上有几个进入草地的篱笆门。ingress pipe导入管A high seating position makes ingress and egress easy.较高的座椅位置使入口和出口容易.ingress of dust尘埃入侵a means of ingress进入的方法The ...