长槽 meaning in Chinese

elongated slot
long trough
trough

Wood bits ; straight flute bits straight flute drills
木工钻.长槽钻直槽钻头
Long fluted machine reamers , morse taper shanks
莫氏锥柄长槽机用铰刀
A trough is a long , open box for animals to feed or drink from
饲养槽是给动物喂食喂水的敞口长槽。
Loosen needle clamping screw 2 , and hold needle 1 so that long groove a in needle 1 faces exactly to the left
拧松机针固定螺丝2 ，把机针1的长槽a转到横向朝左。
Having fitted my mast and sail , and try d the boat , i found she would sail very well : then i made little lockers , or boxes , at either end of my boat , to put provisions , necessaries and ammunition , etc . into , to be kept dry , either from rain , or the sprye of the sea ; and a little long hollow place i cut in the in - side of the boat , where i could lay gun , making a flap to hang down over it to keep it dry
安装好了桅杆和帆之后，我决定坐船试航一番，结果发现小船走得相当不错。于是，我在船的两头都做了小抽屉或者可以说是小盒子，里面放粮食日用品和弹药之类的东西，免得给雨水或浪花打湿。另外，我又在船舷内挖了一条长长的槽，用来放枪，还做了块垂板可盖住长槽，以防枪支受潮。