查询词典 blast

Water-quenched samples were prepared by re-melting blast furnace slag and then quenching it at different temperatures. The effects of forming process on the relationship between structure and cementitious reactivity of quenched slag were studied by XRD, DTA, TEM, SEM and EDX techniques in combination with mechanical property and alkali leaching tests.

采用重新熔融水淬的方法制备不同水淬矿渣样品，综合进行净浆强度实验和碱溶出实验研究，借助XRD，DTA，TEM，SEM和EDX等分析手段，研究了矿渣形成过程、形成结构和胶凝性能之间的关系，并在此基础上探讨了矿渣潜在胶凝活性的形成机理。

However, a pancytopenia of unknown cause was verified to peripheral blood. During the course of supportive treatment only with blood cell and platelet transfusion, WBC count of this patient showed a rising trend and the blast cells (8%-15%) started to occur in the peripheral blood.

但患者出现不明原因的外周血全血细胞下降，在单独采用输血和血小板支持治疗的同时动态观察其血常规发现，外周血白细胞开始逐渐上升并出现原始细胞(8%~15%)。

It focused on the cycle of blast furnace production of two town gas from coal gasification process and the basic requirements for the production cycle time of their choice and some indicators of a comparative analysis of gasification.

文中着重介绍了循环鼓风两段炉生产城市煤气的工艺流程和对气化用煤的基本要求，对其生产循环时间的选择和部分气化指标作了比较分析。

Here make further analysis and comparison with the traditional processing welding spark mosaic surface electric sparking, CAD/CAM intergneated techniques used in the fabrication of two halt mold and introduced techniques of chrominum plating, sand blast and spraying dry ice for surface treating the developing trend of tire mold prospected.

对传统轮胎两半钢质模的加工工艺和焊花、镶花轮胎模具的加工工艺，电火花加工轮胎模具技术，CAD/CAM集成技术在模具加工的应用作了剖析和比较。轮胎模具型腔的镀硬铬、喷砂和喷干冰表面处理技术也一并作了介绍。探讨和展望了轮胎模具设计制造的发展趋势。

By using the alcohol blast burner a simple and fast method for analyzing tin ore was developed to take the place of the conventional high temperature furnace.

用酒精喷灯替传统的高温炉，体现了快速简易，并对多种易熔剂进行了对比，提出了一种对锡矿砂可行的测试方法。

The blast felled all structures in a three-mile radius.

这次爆炸夷平了方圆三英里的所有建筑物。

By substituting the combustion conditions of both above-mentioned two blast furnaces and laboratory test furnace into the model and with the aid of computer, a close approximation to the practice was obtained.

根据传热和传质原理推导出一组煤粉燃烧的数字模型，将本文中两座高炉和试验室燃烧炉条件代入数字模型用计算机求解得到与实际近似的结果。

An expression of combined heat transfer coefficient was obtained based on the heat transfer analysis of a blast furnace copper stave, and the combined heat transfer coefficients at different gas temperatures were obtained through the thermal test in an experimental furnace.

根据铜冷却壁传热过程分析，得到铜冷却壁热面复合传热系数的计算公式，并在1：1的热态实验炉上进行了热态实验，得到不同炉气温度下相应的热面复合传热系数值。

The treating plant mainly has the following input signal in this set of control system: Che Neinei was mad that outside the temperature signal, the vehicle the external Qi temperature signal, the water temperature temperature signal, the air blower feedback signal, the mix air throttle feedback signal, the back light lamp signal and so on, the output device is the VFD fluorescence vacuum display monitor, the control device is mainly on control panel''s pressed key, realizes the plan acts according to the vehicle speed, Each temperature value''s situation comes the intelligent control air-conditioning system various air throttles electrical machinery and compressor''s work, causes in compartment''s temperature basis hypothesis temperature in the physical sensation comfortable scope, simultaneously controls the blowing through the air throttle electrical machinery''s movement the direction, the cold hot blast proportion, the automatic control, forces to defrost, the inside and outside circulates the wind transformation and the breakdown situation demonstration is the concrete function which this set of control system can realize.

在这套控制系统中处理装置主要有以下输入信号：车内内气温度信号、车外外气温度信号、水温温度信号、风机反馈信号、混合风门反馈信号、背光灯信号等，输出装置为VFD荧光真空显示屏，控制装置主要是控制面板上的按键，实现的方案是根据车速，各个温度值的情况来智能控制空调系统各风门电机和压缩机的工作，使得车厢内的温度根据设定温度在人体感觉舒适的范围之内，同时通过风门电机的动作来控制吹风的方向、冷热风的比例，自动控制，强制除霜，内外循环风的转换和故障情况的显示都是这套控制系统所能够实现的具体功能。

I heard her put a hand over the mouthpiece of the telephone and say something to somebody. Then there was a blast of Mexican music again and she was back on.

停顿了一下，我听到他用手捂住话筒和某人说话，然后是一阵嘈杂的墨西哥音乐，她回来了。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。