drum head

Mathematical Model of Manhole Skirt Transitional Circular Arc Drawing of Boiler Drum Ellipsoidal Head

锅筒椭圆形封头人孔板边过渡圆弧制图的数学模型

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The former is an electronic system of electronic image signal command in saipan drum head carved sculpture.

前者是以电子系统的图像信号指挥电子雕刻头在制版滚筒上雕刻。

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If there's no front kick drum head, position the mic inside the bass drum about a foot back from the point where the beater hits.

如果底鼓前面没有鼓皮，那么就把麦克固定在鼓腔内距踩锤击打位置1英尺的位置。

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The soft skin of an elephant's foot acts much like a drum head, sensing vibrations.

大象脚底柔软的皮肤很像鼓面，能够感知震动。

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The paper deals with the picks-lacing, bases on analyzing the helical drum with 3 head vanes of a certain shearer, thinks that lump coal rate relates with the shape of cutting diagram closely.

本文通过对截齿排列的研究，在分析某型号采煤机三头螺旋叶片滚筒的基础上，认为滚筒截割的块煤率，与切削图的形状紧密相关。

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The untanned hide of a small or young animal, such as a calf. a small drum with one head of soft calfskin.

幼兽皮未鞣制的小动物或幼年动物（如小牛）的皮一面由软牛皮制成的小鼓。

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Based on the experience on mining deep sea manganese nodule and the new research achievements of rich cobalt crust, the authors developed a mining scenario for deep sea rich cobalt crust with drum type collecting head.

从国内外深海开采锰结核的经验出发，通过分析比较钴结壳最新研究成果，提出了深海开采富钴结壳采掘机器人滚筒式采矿头的方案；

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Pigeon City this week with a few "drum head, " Yes, on average, to 3000;

这周鸽市有几只“鼓脑门”不错，平均一对要3000；

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The famous drum roll is produced by alternatively pressing the sticks on the drum head striving for a controlled rebound.

著名的击鼓是由交替按贴在鼓皮的控制反弹努力。

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The kick drum may have a pillow resting up against the inside bass drum head.

底鼓里可能会有一个鼓枕靠着鼓皮放在鼓腔中.

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General specification of video head drum assembly for VHS video cassette recorder

GB/T16519-1996VHS录像机磁头鼓组件通用技术条件

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Consider a floor tom mounted in a standard vertical orientation: With a hardwood floor, when the player hits the drum the bottom head vibrates sympathetically.

考虑到落地桶鼓是在标准垂直方向上：如用木地板，当鼓手击鼓，下面的鼓皮也要跟随着震动。

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He'll drum on your head if you're eating, sleeping or taking a bath.

不管你在吃东西、睡觉或洗澡，他都会在你脑袋上敲。

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Study of the Gap Between Magnetic Drum and Head Affecting Magnetic Encode's Function

磁鼓与磁头间隙对磁编码器性能的影响

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Using finite element method, the calculation of the mechanical stress fields of a boiler drum head with a new type of man-hole strengthening structure is carried out;

本文用有限元法，计算了一种具有新式人孔加强结构的汽包封头的机械应力场。

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The result was the Remo WeatherKing drum head.

结果就成为后来的雷默军鼓共鸣面皮鼓面.

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David's father smiled as his son kept on drumming. We must find this boy a drum or my poor head will not survive! said David's father, with a laugh.

大卫的爸爸笑着说：看来我必须得给儿子找个鼓，不然我的头就要被敲坏了。

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The former is electronic system of electronic image signal command in saipan drum head carved sculpture.

前者是以电子系统的图像信号指挥电子雕刻头在制版滚筒上雕刻.

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Strength Check of Drum Head Based on Stress Analysis Design

基于应力分析设计的汽包封头强度校核

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