Chinese translation for "hole spacing"
|
- 井距
钻孔间距
钻孔距离
Related Translations:
holes: 安装孔别有洞天各球洞霍莱什空洞破洞、破孔小孔中断 hole: n.1.洞，穴，孔；(衣服等上的)破洞；伤口；漏洞；窝，坑；水流的深凹处，(河道的)缓流洼。2.(兽的)洞穴，窝巢；陋屋，狭小阴暗的地方[房子]；监狱中的隔离牢房。3.〔口语〕陷阱；绝境。4.缺陷，缺点。5.【物理学】空穴，空子。6.高尔夫球的穴；高尔夫球得分。7.〔美国〕铁路的支线。8.大型飞弹地下井。9.〔美国〕小湾，小港。短语和例子a hole in one's co
- Example Sentences:
| 1. | Button - hole space
指扣眼之间的距离 | | 2. | Supporting the use of impact drilling electric drill . drilling , hole spacing with hole depth should meet the design requirements
钻孔使用配套冲击电钻.钻孔时,孔洞间距与孔洞深度应满足设计要求 | | 3. | Abstract : characteristics of film hole irrigation and effects of irrigation technological parameters on ir - rigating quota are analyzed , and the relationships among discharge per unit width , hole spacing and ir - rigation quota are studied in this paper , based on field experimental data
文摘:根据膜孔灌溉大田灌水试验资料，分析了膜孔灌溉特点和灌水技术要素对膜孔灌灌水定额的影响，研究了单宽流量与开孔率与膜孔灌灌水定额的关系。 | | 4. | The paper researches the relations between blasting effect and blasting parameters , including diameter of drill , non - coincidence coefficient , hole spacing , hole row - spacing , cartridge diameter , charge per hole , density of line charge , charging structure and detonating manner , and how to adjust the blasting parameters to get the best blasting effect under the given geological condition
本文在重庆市某高速公路合同段进行了现场预裂爆破试验的基础上，研究了炮眼直径、不耦合系数、炮孔间距、炮孔排距、药卷直径、单孔药量和线装药密度、装填结构、起爆方式等爆破参数与爆破效果之间的联系，以及如何在给定的地质条件下调整爆破参数获得最佳的爆破效果。 | | 5. | , trapezoid millisecond blasting technology and wide hole space technology . in this paper , fiagmentation distribution is greatly improved , at the same time , block rate and total blasting cost are obviously decreased by the optimal plan . it is verified that the optimal model is beneficial to practice
即集优化参数、空气间隔、梯形微差、宽孔距技术等先进爆破技术于一体的方案。把这一技术运用于实际工程，大大地改善了爆破作业后的块度组成，降低了大块率和爆破总成本。 | | 6. | In the light of the change of the rock mass structure and blasting conditions and the application of new explosives in lanjian iron mines pit , tests were carried out on charges loading structure , blasting hole spacing pattern parameters and blasting methods . the optimized rational blasting parameters greatly improved the blasting efficiency , which led to good economical benefits
针对兰尖铁矿采场岩体结构、爆破条件等的变化及新型炸药的使用，开展了装药结构、爆破孔网参数及爆破方法试验，优化确定了合理的爆破参数，使爆破效率大幅提高，取得了良好的经济效益。 | | 7. | The thermal visualizations of jet impingement cooling with single or double row holes inside semi - enclosed channel are measured by using infrared camera and then the impingement cooling heat transfer coefficients are deduced . the effects of flow and geometry parameters on convective heat coefficients are obtained . the results show that : for a single row normal impingement , the impingement cooling effectiveness is enhanced with the increase of impinging reynolds number or the decrease of hole space to diameter ratio , and the best effectiveness is achieved under the jet - to - surface spacing equals to 2 ; when the jet is oblique to the confined wall , the cooling effectiveness is weaken especially under the jet - to - surface spacing ratio is greater than 2 ; for double rows normal impingement cooling , the cooling effectiveness of rear row jet is weaker than the front row under lower impinging reynolds number or bigger jet - to - surface spacing
对于单排垂直射流,冲击冷却效果随射流雷诺数的增加、孔间距与直径比的减小而得到提高,冲击间距比为2时换热效果最好;冲击孔中心线向通道封闭一侧倾斜后,射流冲击冷却的范围变窄,当冲击间距比大于2时驻点区的对流换热能力明显降低;对于双排冲击射流,孔排间距与直径比的增加使冲击冷却范围变大,但在两排孔之间区域的对流换热系数有所下降;在较小的冲击射流雷诺数和较大的冲击间距比下,后排射流的冲击换热效果要逊于前排射流。 |
- Similar Words：
- "hole size" Chinese translation, "hole sizer" Chinese translation, "hole sloughing" Chinese translation, "hole sort" Chinese translation, "hole sowing" Chinese translation, "hole springing" Chinese translation, "hole stability" Chinese translation, "hole stability ,stable borehole" Chinese translation, "hole state" Chinese translation, "hole steel propeller" Chinese translation
|
|
|
