Their wheels left grooves in the ground. 他们的车轮在地面上留下了车辙印。
I rubbed the velvety grooves inside the calf's ears. 我摩挲着小牛耳朵里面柔软的凹槽。
Sliding doors move in grooves. 滑动门在槽沟中移动。
Wheels leave grooves in a dirt road. 车轮在泥路上留下了凹痕。
The reasonable size of isolation grooves on the top surface of AlGaInP-LED arrays is analysed. 分析了发光二极管阵列上隔离沟槽的理想尺寸。
Measure the height of STeps, width of grooves, position of bores or shafts in2 co-ordinates. 可测量台阶高度,槽宽,在二维方向确定孔或轴的位置。
These grooves help a slider fly on the certain height. 这些沟槽帮助滑块一定的高度上飞行。
A chisel with a blade like a trough for cutting channels or grooves. 用来凿管道或凹槽有像木钵一样的刃片的凿子。
Each of the lubricating grooves of the sickle-shaped washers must be facing outwards. 镰形垫圈的每个润滑凹槽都必须朝外。
The stress application pin shaft parts are arranged in the stress application grooves. 所述冲头上的加力销轴部设置于加力槽内。
A device that makes grooves by cutting or punching. 通过切断和冲压产生凹槽的装置。
The chewing surfaces of back teeth are rough and uneven because they have small pits and grooves. 后磨牙的咀嚼面是粗糙和不平的,因为它们有小的凹陷和沟槽。
As you can see slider's surface is not flat, it has aerodynamical grooves. 你可以看到滑行磁头的表面并不平整,滑行磁头上有沟槽,以便靠著空气动力驱动。
Over many years flowing water wore deep grooves into the rock. 经过许多年,流水在岩石上磨出了深深的凹槽。
The engagement of friction coupling of wet clutch with rectangular grooves was investigated. 对表面开有矩形沟槽湿式离合器摩擦副的啮合过程进行了分析。
Investigation is made for enhanced condensation outside the horizontal coil tubes with V grooves. 用实验方法研究水平螺旋管管外有纵向V型槽时凝结换热的强化问题。
Other teeth with pits and grooves also might need to be sealed. 其他有凹陷和沟槽的牙齿也可能需要保护胶。
Milling aluminum profile different size holes and grooves. 该机适合铝型材的各类型孔、槽的铣削加工;
Tongue or groove joint Grooves terminated before the edge. 舌头或联合槽槽前终止优势。
A bit or drill having deep helical grooves. 有深螺旋状凹槽的一种钻头或钻井。
The exterior surface of the tank is provided with riffled patterns and grooves. 罐体的外表面带有花纹图案和沟槽。
Having long narrow shallow depressions ( as grooves or wrinkles) in the surface. 在表面有长而狭窄且浅的凹陷的(像凹槽或皱纹)。
The axial normal sections of the spiral grooves can present U shape, trapezoid, arc or triangle. 螺旋沟槽的轴向法向截面形状可以是U型、梯型、弧型或三角型。
A plane having cutters designed to make the tongues and grooves on the edges of matchboards. 有用来制作企口板板舌和凹槽的刀具的刨子。
Of a firearm; not having rifling or internal spiral grooves inside the barrel. 一种火器;没有膛线炮的或在来复枪内没有内螺旋形槽线的。
The needle has jumped several grooves. 唱针跳过了几道纹路。
The structure and principle of two new types of cutting tools ( bevel wedge type and eccentric type) for boring O-ring grooves have been introduced in this paper. 本文介绍了斜楔式和偏心式两种新型内孔挖槽刀具的结构和原理。
Shaped into alternating parallel grooves and ridges. 使成交互平行的槽和脊的。
The built-in grooves ensure proper finger placement and the clear tip lets you know the aspirator is working. 内置的沟槽确保妥善安置和手指的明确提示让您了解吸引工作。
You can even see the grooves in the brickwork. 你甚至能看到砖石上的沟沟壑壑。