Kind of moisture expellable, smell preventive shoe is characterized by that the whole shoe liner is made into a form of gas pump which can expel the moist air out in the shoe.
It exhibits good wet handleability, is easily cut with scissors or a knife, can be applied directly to equipment with complex contours, and can also be used to fabricate flat sheets or boards.
The pastille system is consisted of rotoformer and cooler. The rotofomer drop the liquid on the belt evenly and the drop solidified as the belt is moving forward continuously.
In this paper,the cam explorator in contour lathe is designed direct according to the contour of primary products with the mathematical analogue of the working course of the cam。
On condition that the front body shape of the projectile is unchangeable,a formula is obtained for determining the relation between the optimum boattail angle and the supersonic flight region.
The ACR "rifles" used smoothbore barrels to fire single or multiple flechette per round, rather than bullets, to provide long range, flat trajectory, and armor piercing abilities.
The beryl crystal from Pingwu County,Sichuan Province that occurred on the low saturation,alkaline and pneumatogenic—thermal conditions,is characterized by the flat tabular shape.
We have computer optimization techniques so we can design a far more efficient aerodynamic shape, versus having to iterate slowly through wind tunnels.
The Grasshopper sat without on a green bank, and reflected on worldly things; and he said too, " Yes, a fine exterior is everything--a fine exterior is what people care about."
He wanted to give people a feeling of suspense as they see the building first from a distance, and then close-up, and the initial impression he wanted to create from the shape of the building as a whole was that of a box.
In its place, a love story between a special forces captain and a headstrong female surgeon, an evenly matched duo, unfolds not at work stations but in a war zone.
Its exaggerated tapered shape, ability to flex up to six feet at his top and a double layered outer skin help it to counter desert storms and extreme heat.
（阿米巴样
刷。
精涛—造粒系统由旋转造粒机头和钢带冷却机组成，造粒机头将物料成颗粒状，均匀
关乎功能。
