小鼓

Test results show that as the angle of attack is in the range of 20°~70°,the effects of bump...

结果表明，在20°～70°的迎角范围内，鼓包对圆锥的影响最大，对椭圆截面模型有一定的影响，对带棱截面模型的影响最小。

I did it with a 24 marching-band bass drum that I put up on a chair, and just hit with a mallet and with my hands.

我在椅子上放了个步操乐团用的24吋低音鼓，并用小音槌来敲。

FGXF glass reinforced plastics is inclined shed fan to be bosomy shape structure, the characteristic with its small imports and exports accelerated coefficient of air current speed, pressure tall.

FGXF型玻璃钢斜流风机为鼓型构架，其进岀口小的特征加速了气流速率、压力参数高。

GXF inclined current fan is bosomy form fan, the characteristic with its small imports and exports expedites the velocity of flow of air current, pressure coefficient is tall, discharge and pressure all are more than general axis to shed fan.

GXF型斜流转风机为鼓型风机，其进岀口小的特征加速气流的流速，压力参数高，访问数量和压力均大于一般轴流风机。

Product brief introduction: GXF is inclined shed fan to be bosomy shape structure, the characteristic with its small imports and exports expedited the velocity of flow of air current, pressure coefficient is tall, shed fan with general axis below the circumstance of equal opportunity order, its discharge pressure all is more than general axis to shed the discharge of fan, pressure.

制品介绍：GXF斜流风机为鼓型构架，其进岀口小的特征加速了气流的流速，压力参数高，同一般的轴流风机一样机号的境況下，其访问数量压力均大于一般轴流风机的访问数量、压力。

In fact, timpani are made of copper , and the drumheads are made of calfskin or plastic stretched across the top.

事实上，定音鼓是由铜制成的，而鼓的表面是由小牛皮革和塑胶展开而制的。

The deployment mechanism has the advantages of double-side deployment, small volume and small occupied area, can deploy, pack away, level and heave the bean-shaped strut bar, has smart structure, reliable control and light weight and provides technology with high efficiency and high reliability for the deployment of the thin-film antenna.

本发明具有双侧展开、体积小和占用空间小的优点；本发明能够将豆荚形支撑杆展开、收藏、拉平和鼓起；本发明结构巧妙、控制可靠和轻量化的薄膜天线支撑杆展开机构为薄膜天线展开提供了高效和高可靠性的技术。

The most popular during the Shang Dynasty was the "bird and beast" design,hu,(long-necked and small opening, deep-bellied with round base, some with overhanging handle),you (elliptic opening, deep-bellied with round base, has a lid and overhanging handle), lei (some round and some square, openings vary in size, short neck with square shoulders, deep bellied, with curling feet or round base, and has a lid), fou and the like are wine vessels, jue (deep-bellied, tri-pedestal, can be heated on top of fire, protruding grooves at the top for easy pouring), gu (the most common wine-drinking utensil, more often used in combination with jue, which is bigger, opening is shaped like a bugle, long neck, thin waist, tall curling feet), zh(similar to the zun in shape but smaller, some with lids), gong (oval belly, has an outer edge for flow of wine, short handles, bottom has curling feet, lid is in the shape of the head of a beast, some has an entire body like a wild animal, with small spoon as accessory), bei, zhen is to drink from.

尊（鼓腹、敞口、高颈，底有圈足，形制较多，商代以鸟兽形尊最为流行）、壶（长颈、敛口，有的有盖，深腹圆座，有的有提梁）、卣（椭圆口，深腹圆座，有盖和提梁）、罍（有圆形和方形，口大小不一，短颈方肩、深腹，圈足或圆底座，有盖）、缶等是盛酒的器具，爵（深腹、三足，可在火上加温，上端有伸出的沟槽以倒酒）、觚（最常用的饮酒器，多与爵相配使用，比爵小，口呈喇叭状，长颈、细腰、高圈足）、觯，觥（椭圆腹，有流酒的外沿和短提把，底为圈足，有兽头形盖，也有整体为兽形的，并附有小勺）、杯、盏是饮酒的器具。

These smaller bands were made up of a " rhythm section " of piano,bass,and drums. On top of this,there were a couple " horn " players who played the trumpets,saxophones,or trombones.

这些小乐团有个由钢琴、贝司和鼓组成的&节奏部&，另外就是&管乐部&，包括小喇叭、萨克斯风或伸缩喇叭。

Turn it back on and set the box cover at the right, and then set the pumb output tubes and machine into the tubing connected, and then on the machine: the pumb work grow up immediately, and mold hold its output tube is also apparent from inside the pent up spilling in output occurred at both the reliability and vibration grow up; then view the instructions in the oil pressure table has been rising "" 0 to "" 5, at the same time, pressure relay (and by keeping the switchboard AC closing in — from its contact outgoing voltage) order lubrication solenoid valve work of fuel, oil pressure decreased and quickly rose to require lubrication with pressure-a solenoid valve, so self-repeating.

重陈不兵其拧不松并不兵盒盖上好，再不兵油泵输入惯与机械的不退油惯接开，然后试机：油泵处事的声音当即变不小了，且用手捏握其输入惯也暗显感触边面流油的鼓胀度和震不不静度均变不小了；再不雅油压外洋的辅导已由&0&逐步上降到了&5&，与此同时，不张力继电器不不静息（并开功使配电柜内互换隔绝器呼分——由其触不面传不入电压）令润滑电磁阀处事——放油，油压回降后又迅不缓上降至规矩不张力后再令润滑电磁阀放油，如此轮回来往。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。