查询词典 loudspeaker cone

Lying crumpled amid the luxuriant foliage was a Japanese bomber, its ribbed fuselage and skull-like nose cone resembling the skeleton of some great prehistoric beast.

一架日本轰炸机倾颓横卧在浓密的枝叶之间，她稜纹的机身和颅骨般的头锥宛如史前巨兽的遗骸。

The sine bar is coordinates the use gage block according to the sine principle composition standard angle, with by compares the way survey work piece angle and the inside and outside cone's one kind of precise quantity meter in the horizontal direction according to the elemental error.

正弦规是配合使用量块按正弦原理组成标准角，用以在水平方向按微差比较方式测量工件角度和内、外锥体的一种精密量仪。

Inertia cone crusher; silica brick; application test

惯性圆锥破碎机；硅砖；应用试验

The test results and short term production practices all shown that inertia cone crusher have some characteristics such as high reduction ratio,less ultra-crush,grading fraction and shape of grain appropriation for silica brick process,high output,lower energy consumption and good adaptability for silica with all kinds of hardness and should be pref...

惯性圆锥破碎机是一种新型节能细碎设备，对其在硅砖生产中使用的可行性进行了较系统的研究，经过试验和短期生产实践证明，该设备具有破碎比大、过粉碎现象少、产品粒度组成合理、颗粒形状适用且产量高、能耗低特点，对各种硬度的硅石具有很好的适应性，是硅砖生产应当首选的粉碎设备。

The test results and short term production practices all shown that inertia cone crusher have some characteristics such as high reduction ratio, less ultra-crush, grading fraction and shape of grain appropriation for silica brick process, high output, lower energy consumption and good adaptability for silica with all kinds of hardness and should be preferred crushing equipment for silica brick production.

惯性圆锥破碎机是一种新型节能细碎设备，对其在硅砖生产中使用的可行性进行了较系统的研究，经过试验和短期生产实践证明，该设备具有破碎比大、过粉碎现象少、产品粒度组成合理、颗粒形状适用且产量高、能耗低特点，对各种硬度的硅石具有很好的适应性，是硅砖生产应当首选的粉碎设备。

The influence of the welding parameters such as angular velocity of the pin, the radii of the pin and the shoulder, the cone angle, the screw-thread angle, etc., are studied in detail.

文章建立了搅拌摩擦焊接过程的三维有限元热分析模型，讨论了旋转速度、搅拌头半径、轴肩半径、搅拌针锥角以及螺纹角等焊接参数对工件温度场的影响。

Morphology and cytohistological zonation appeared different between cone apex and the vegetative shoot apex.

雌球果原基与营养茎端在外部形态及内部细胞组织学分区结构有明显差异。

The increased darkening of the sky toward the right indicates the darkened atmosphere created by the passing shadow cone of the total solar eclipse.

右侧的天空逐渐变暗这就表明日全食的影锥通过了地球的大气层，使得那里变暗。

If the moon Benying Earth and the moon than the distance between the small, cutting-edge to the moon Benying not the earth's surface, then in the video pointed out the extension of small shadow cone (called pseudo-Benying) sweep of the area can be seen on the Environment and Food .

如果月球本影比地球与月球之间的距离小，月球本影的尖端到不了地球的表面，那么在影尖延长出来的小影锥扫过的地带可以看到日环食。

Eclipses herald and initiate transformation into the Higher Light Octaves and reunite light and dark, while creating a shadow - a cone of power- that can heal as well as destroy.

蚀宣布并且启动进入高八度光的转化，再次结合光和黑暗，正创造一个阴影–圆锥状的力量–不但可以治疗而且毁坏。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。