With a fire spade he scooped a hole in a high drift, set the body in it, said a prayer, and shoveled in the snow. 他在高积的雪堆里挖了一个?,把尸体放进去,祈祷之后,将雪铲入盖好。
Once you have made the Dakota fire hole you can easily set up a cooking surface for pots and pans by laying several parallel green sticks across the fire pit as show in the picture. 一旦火坑挖好,你可以在达科他火坑的基础上做很多改进,比如在火坑上方用绿枝搭建烤架,也可以坑边上堆一些石块,做成可以放锅的简易炉灶。
What was that internal fire which sometimes broke forth in his glance, to such a degree that his eye resembled a hole pierced in the wall of a furnace? 他眼光里偶然闪露的是什么内在的火焰,使他的眼睛好象火炉内壁上的窟窿?
Old refrigerators, cars and fire extinguishers are preventing the ozone hole over the Antarctic from closing as quickly as scientists originally estimated. 旧冰箱、车和灭火器必科学家原本预测更快速地正在阻止南极臭氧洞的愈合。
This part of the Dakota fire hole will serve as the main chamber that contains the fire. 主坑的作用是用作柴火燃烧的容器。
We'll fire the fox out of the hole. 我们将用火把狐狸驱逐出洞。
Experimental Study on Extinguishing Fire in Gas Drainage Hole by Fine Spray 细水雾扑灭瓦斯抽放钻孔火灾的实验研究
By using ANN and its powerful nonlinear mapping ability and combining production of FEM dynamic analysis, a new way to predicting terrane crack depth of complex fire hole is offered. 以神经网络为基本工具,利用其强大的非线性映射能力,并结合有限元法动力分析成果,为预测在复合射孔条件下岩层裂缝扩展深度提供了一条新的途径。
The assembly of Nonel tube with detonator was simulated, and the igniting pressure and impulse of Nonel tube varying with its fire hole diameter was determined through dynamic data testing and analytic system. 模拟导爆管与雷管的装配,用动态数据测试分析系统测定了导爆管点火压力和点火冲量随传火孔直径的变化规律。
Reconstruction and Improvment of Fire Entry Hole of Rectangle Shaft Kiln with Outer Fire Box 外火箱矩形竖窑进火孔的改进与施工
Design and calculation of middle/ low pressure fire pump ′ s cooling hole 中低压车用消防泵中压室冷却孔的设计与计算
The water-jacket around the fire power face of the cylinder head, the fuel injector hole and the exhaust passage was fully cooled. 缸盖火力面、喷油器安装孔和排气道周围水腔冷却良好。
The paper discusses the questions of preventing fire water in water hole for pump to suck, the water in the elevated artesian hole and the water in high-level water tank in the building from being used for other purpose. 本文对供水泵吸水的水池、靠重力作用自流的高位水池和建筑物内的高位水箱中的消防水防止被动用的问题进行讨论。
This article introduces the application of fire entry hole of rectangle kiln with outer fire box before reconstructing and the necessity of reconstruction. 介绍了外火箱矩形竖窑进火孔改造前的使用情况以及改造的必要性;
THE SONG OF FIRE FIGHTING The reason and prevention of four kinds defects including surface wrinkled skin ( carbon built-up), chock, blow hole, deformation, was introduced in this part of the article. 本部分主要介绍表面皱皮(积碳)、呛火、气孔、尺寸超差及变形等缺陷的产生原因和防止方法。
The results showed that the fire extinguishing system with fine water sprays is completely suitable for fire extinguishing of underground gas drainage hole. This technique not only possesses good fire-extinguishing performance, but also the advantage of dust suppression, no-pollution, fire prevention and so on. 结果表明:细水雾灭火系统完全适合于煤矿井下瓦斯抽放钻孔火灾的防治,不但其灭火效果优于传统的灭火方法,而且还有降尘、不污染环境、预防火灾发生等优点。
Predicting terrane crack depth of complex fire hole using artificial neural network 用神经网络方法预测复合射孔岩层裂缝扩展深度
There exists the poisoning, fire, detonation risk in pulling and blocking blind board and opening hole and connecting pipe work with gas in industrial enterprise of coal gas production or coal gas utilization. 生产或使用煤气的工业企业常常需要带气抽堵盲板和开孔接管作业。
In this paper the CFD simulation software AVL FIRE is introduced to simulation combustion process of 4102 DI diesel engine in connection with the fuel injection advance angle and nozzle hole cone angle of fuel injection system. 针对燃油喷射过程中的喷油提前角和喷孔锥角两个因素,本文应用三维CFD仿真软件AVLFIRE对CY4102直喷式柴油机的燃烧过程进行了数值模拟计算。