在理论上和利用实验室模型实验对深孔控制卸压爆破中的控制孔的作用进行了研究分析。
The effect of control holes of the blasting method was analyzed theoretically and the blasting mechanism of it was discussed and tested by lab and in field.
为了使冷挤压孔真正起到抗疲劳增寿效果,有效控制孔表面残余应力大小及其分布是至关重要的。
In order to strengthen anti fatigue of cold worked hole, it is necessary to control the magnitude and distribution of the surface residual stress and strain.
“我们希望证明,中风或者截肢的人将能够控制辅助设备。”孔特雷·拉斯·维达尔说。
"We hope to show that a person with a stroke or an amputee would be able to control an assistive device," Contreras-Vidal says.
将丝蛋白溶液涂在旋转卷筒上,可以对图案、管开孔率以及复合特性进行控制。
Winding the silk solution on a rotating mandrel provides control of tube properties like winding pattern, tube porosity and composite features.
其他实验室已经试验过类似的纳米孔测序方法,但研究人员发现,很难控制DNA链穿过纳米孔的速度。
Other labs have experimented with similar nanopore-based approaches to sequencing but have found it difficult to control how quickly the DNA strand feeds through the nanoscale hole.
这是一个很耗时的过程并且是一个重要控制步骤,戈登•桑赫拉说道。他是牛津纳米孔公司的行政长官。这家公司创立于2005年,以使贝利博士在纳米孔上的工作商业化。
It is a time-consuming process and a significant bottleneck, says Gordon Sanghera, the chief executive of Oxford nanopore, a firm set up in 2005 to commercialise Dr Bayley's work on nanopores.
雅卡织布机是第一台用带孔厚纸片来控制的织布机。
Jacquard’s loom was the first to use pasteboard cards with holes punched in them to control the operation of a loom.
双反射带通箱,由于它的导向孔在很大的频率范围内控制了锥盆动作,所以产生的失真最小,同时还表现出最好的功率承受特性。
The dual-reflex bandpass, due to the fact that its ports control cone motion over a wider range of frequencies, produces the least distortion and exhibits the best power-handling characteristics.
如果减振器的振幅变大,控制活塞会移动到它的极限位置然后会终止旁通孔的油路,从而开始提供完全的阻尼力。
If the excitation of the shock absorber is greater, the control piston moves to its limit position so that oil ceases flowing through the bypass duct, meaning that the full damping force is available.
原理图引发的思考阻尼孔普遍应用于液压系统中,当然也不缺阻尼器的控制。
The schematic diagram of the damping hole is widely used in the hydraulic system, of course, there is no lack of damper control.
进入蒸发器的制冷剂由一个阀或量孔控制。
The entrance of refrigerant into the evaporator is controlled by a valve or an orifice.
介绍了目前比较成功的倒垂孔钻孔、钻孔偏斜、保护管安装、双金属标的埋设及安装等施工方法和控制措施。
This paper introduces successful construction method and control measure currently used for holedrill, borehole deviation, protection tube, and embedment and installation of bimetal mark.
采用一次拉延成型,并在其底部预冲工艺孔,可控制径向应力的大小。
The drawing process for producing the part is completed in one operation, and a hole for machining use is pre-punched to control the magnitude of radial stress.
对东海大桥辅通航孔连续梁桥的施工控制作了简要介绍。
Construction control of auxiliary channel continuous girder Bridges of Donghai bridge is briefly introduced.
通过控制间隙孔与毛细管中的气压差,可以制备出无间隙孔微结构光纤,并有助于保持包层孔的结构,大大提高了制备工艺的稳定性。
With this method, we can fabricate the MSF without the interstitial hole, and this will help to keep the cladding's structure, and enhance the stability of the fabrication.
通孔技术需要能满足对轮廓形状的控制(包括控制倾斜度、形状、粗糙度、过刻蚀等),同时又要求工艺能具有可靠性、实用性和重复性,最后,成本也要能被合理控制。
Through via technology should satisfy control requirement of outline, including tilt, shape, roughness, over-cut, and so on. The reliability, usability and duplication should be satisfied.
现在开始有点感觉了,不过对于3孔,怎么控制压全音和压半音呢?
I have had some experience of bending on hole 3. How to control the half bending and full bending?
通过实例介绍了控制爆破技术在桩孔开挖工程中的应用情况。
The application situations of controlled blasting techniques in pile hole boring are introduced.
当一个阀的控制节流孔被一个大颗粒堵住时会出现突然失效,例如一个阀体可能因为细小淤泥而无法工作。
When a valve's control throttle is stopped up by a big pellet will appear expires suddenly, for example a valve chest possible to work because of tiny silt being unable.
与传统的溶胶-凝胶法相比较,它具有精确控制晶粒尺寸和孔结构的优势。
Comparing with the traditional sol-gel method, this template-synthesis method has advantages of controlling the crystalline structure and porous microstructure.
基于断裂动力学理论,文章论述了切缝药包定向断裂控制爆破炮孔间贯通裂纹形成的机理。
Based on the theory of dynamic fracture mechanics, the mechanism of crack-forming among shot holes in the directional split of rock by controlled blasting is expounded.
控制仪的外形图见图3,安装孔尺寸见图3。
本文简要介绍了深孔松动微差控制爆破技术。
Short delay controlled blasting technology for deep hole loose is presented in this paper.
由于直至钻这些小孔时,工件都对称于大孔轴线,所以没必要控制围绕大孔轴线回转的位置。
There is no need to control the rotational position about the axis of the bore, because up to the time when the holes are drilled, it is symmetrical about that axis.
而在等待一些大衣,引我认为这将是一个好主意得到孔钻,在控制面。
While waiting on some coats of primer I thought it would be a good idea to get the holes drilled in the control surfaces.
液压动力。四孔调节阀门和四孔方向控制阀门。02,03,05尺寸。夹持尺寸。
Hydraulic fluid power — four-port modular stack valves and four-port directional control valves, sizes 02, 03 and 05 — Clamping dimensions.
本文分析了槽孔断裂控制爆破的理论依据,对其断裂机理进行了探讨,并且讨论分析了现场和实验室模型试验的结果。
This paper analyzes the theory of Trench fracture controlled explosion and discusses its fracture mechanism. Also, the paper analyzes the results from in situ and laboratory tests.
本文分析了槽孔断裂控制爆破的理论依据,对其断裂机理进行了探讨,并且讨论分析了现场和实验室模型试验的结果。
This paper analyzes the theory of Trench fracture controlled explosion and discusses its fracture mechanism. Also, the paper analyzes the results from in situ and laboratory tests.
应用推荐