slotted pile

Design of large cross-section block horns with slots for ultrasonic plastic welding

具有开槽结构的大尺寸立方形超声塑料焊接焊头的设计

A new design method for large cross-section blade-like ultrasonic plastic welding horns with slots is pre-sented,and relative experiments have been done to validate this method.

提出了一种大尺寸长条形超声塑焊开槽焊头的设计方法,并对其进行了实验验证。

By embedding a C-shaped slot in the resistance-loaded annular-ring microstrip antenna,we design a compact dual-frequency microstrip antenna in this paper.

在对环形微带天线进行电阻加载实现天线小型化的基础上,通过对环形天线的C形开槽,实现了天线的双频带工作。

channel-cutting, opening or closing machines, for shoemaking

开槽、破槽或合槽机,制鞋用

Slotted round head wood screws

GB/T99-1986开槽圆头木螺钉

Slotted countersunk head screws

GB/T68-1985开槽沉头螺钉

Slotted cheese head screws

GB/T65-1985开槽圆柱头螺钉

Slotted raised countersunk head screws

GB/T69-1985开槽半沉头螺钉

Slotted countersink head wood screws

GB/T100-1986开槽沉头木螺钉

Slotted pan head screws

GB/T67-1985开槽盘头螺钉

groover concrete cutter

开槽式混凝土切削机

grooving appliance, gas-operated, of the welding appliance type

熔焊装置型气动开槽机

tenoning and trenching machine

榫头切削和开槽两用机

The carpenter grooved the board.

木匠在木板上开槽。

Application of shut-off and restart-up technology when 306kA aluminium reduction cell with power

306kA铝电解槽不停电停、开槽技术的应用实践

"Notched Upper Right-Shadowed White Rightwards Arrow

"带开槽随以右上阴影空心向右箭头

Slotted set screws with flat point

GB/T73-1985开槽平端紧定螺钉

drunken saw

【机】切[开]槽锯

A trough or an open box in which feed for livestock is placed.

食槽用于放置禽畜饲料的槽或开口盒

SWITCH SENSE CIRCUIT (CAV 6) AND GROUND

开关感知电路（槽６）与地

To form grooves or deep wrinkles in.

在…开出沟槽，使起深皱纹