查询词典 hack hammer

The present invention is one multifunctional electric hammer with the functions of percussion, percussion drilling, drilling, etc. and aims at facilitates the operation of multifunctional electric hammer. The improved multifunctional electric hammer includes front end parts and back end parts.

本发明涉及具有锤、锤钻、钻等功能的多功能电锤，解决的是现有的多功能电锤两个旋钮组合操作多功能的转换，操作不方便和其传动轴沿轴向来回窜动损坏前端壳体的问题。

Combining traditional DTH hammer with pneumatic rock drill,by reference to the rotational mechanism of rock drill,studies the rotational mechanism of DTH hammer and introduces a new type of DTH hammer that uses backstroke energy of piston to drive drill to rotate.

将传统的潜孔锤与凿岩机相结合，研究了潜孔锤孔底回转机构，介绍了一种新型的潜孔锤。

I XiongGuPo if you don't; I would have turned up; you and the lion roar; I dare say; ah; your compliment; luo base; is only ugly luo; but also not ugly; recognize your person; thought you gene mutations;"Funky" this word is somebody else for you; the British; once; I still think you are childish; school of a flower; then; just know you but is the huge slag; didn't see you again; eat; sleep all food and sleep; but when I want to see some of you; because the - can reduce weight; rolling... The rolling... SB batch; the tart; cheap; hammer; just a teacher talk; or finished suo; have what amazing suo; Sue; Sue; Sue; oh; not to have testified against 30; well; good batch laozi; Lao tze want to talk show you hammer son; pipe noise; and you are not cheap; you have the tube Lao technical qualifications; you exactly want to shout; to shout; you have sinned against you; and the benefits of your talk against us and benefits; melon hammer into one partner; we also cried; waste you nearly three years; humiliated you people dead; for there is futile; undead living waste land; air or early death waste dead... Ha ha; my friends at the turn to remember: oh;Don't try to guess who is that man; perhaps is next to you.

我如果你不是熊家婆、我早就和你翻脸咯、你的那个狮子吼、我、实在不敢恭维啊、你、除咯贱、就只剩丑咯、而且还不是一般的丑、认不到你的人、还以为你基因突变的、&Funky&这个词就是人家英国人、为你整出来的、曾经、我还幼稚的认为、你是学校的一枝花、后来、才晓得你不过是人海中的一粒渣、没看你一次，饭都吃不下、觉都睡不好、但是、有些时候我多想看见你、因为－可以减肥、滚…马不停蹄的滚… SB 批，骚货，贱货，锤子嗦，区区一个老师嘛，要不完了嗦，有啥子了不起嗦，告、告、告，日哦，有种不要告卅，给老子明说嘛，好批骚嗦，老子要杂子，管你锤子事啊，贱批，你还不配管老子的，你有资格嗦，你到底想杂嘛，要杂嘛，得罪完人有你的好处嗦，得罪我们对你又有锤子好处嗦，就是瓜婆娘一个，，枉我们还喊了你快三年了哦，丢脸死了，你这样的人还不死留着有啥用哦，活着浪费空气死了浪费土地，还是早点死了算了……呵呵，朋友们看了的要记得转哦、千万不要去猜那个人是谁，或许下一个就是你

These waves travel so rapidly that they reflect back from both ends of the strings and pass the hammer several hundred times before the hammer bounces off the strings; in fact it is these waves that throw the hammer back.

对于一部音槌磨耗的钢琴，盖上琴盖或许是聪明的抉择（对于大多数的钢琴拥有者或许都会这么做，因为这时候钢琴的声音实在令人难受）。

When the moment made by material on turning plate is greater than that of heavy hammer and rocker, the disc will open adown to discharge. After discharge the moment made by heavy hammer and rocker will drive disc close quickly to realize locking air. Because the structure of valve is two-layer, there is always one disc in pipe that is in close condition. So it can discharges and lock air at the same time.

即当作用于翻板上的物料产生的力矩大于重锤摇杆产生的力矩时，阀板打开卸灰，一旦积灰卸去后，重锤与摇杆产生的力矩使阀板迅速关闭，实现锁气是由于本阀采用的是双层结构，因而使管道上阀板始终有一个是关闭状态，可使卸灰与锁气同时达到目的。

It is given that the relationship curves between blowing energy and air filled pressure in maximum hammer's stroke and curves between blowing energy and hammer's stroke in different air filled pressure.

得出了在最大打击行程下，打击能量与充气压力的关系曲线；在不同的充气压力下，行程与打击能量的关系曲线。

Research on water hammer characteristics of air valves Research on water hammer characteristics of air valves has been studied in experiments by establishing mathematical model of the air valve, using suitable method of numerical calculation, and comparing the experimental outcomes with theoretical analysis.

空气阀特性研究试验研究了作为水锤防护装置的空气阀的特性，建立了空气阀数学模型，通过合适的计算方法进行数值计算，并与试验进行了比较。

Living examples in repair of air hammer parts by manual bead weldi ng of electrical are have been introduced, which are useful for lengthening serv ice life of air hammer parts and saving cost.

介绍了用手工电弧堆焊的方法将一些空气锤零件修复的实例，对延长空气锤零件的使用寿命、约生产成本有一定的参考价值。

Forge company: It has 4 t/3 t electric hammer, 1000 t, 300 t, 100 t/80 t drop press; 450 kg, 250 kg air hammer; heating furnace and other equipments.

该公司拥有1000 t 、300 t 、100 t 、80 t 模锻压力机，4 t 、3 t 电液锤，1 t 、450kg 、250kg 空气锤，大小煤加热炉和煤气加热炉10多台。

For Protection against water hammer shock install a Watts Series 15 Water Hammer Arrestor utilizing good plumbing practice.

如果要防止水锤冲击，请安装在管道业应用良好的美国瓦茨系列15水锤制动器。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。