查询词典 ignition

And this time period between the droplet injection and self-ignition occurrence is termed droplet ignition delay time.

通过分析当量比等于1的气体微团升温及反应历程，给出一种确定液滴自点火延迟时间的简化模型。

Taking the single base 9/7 propellant as an example, the mathematical model of the self-ignition of propellant is established through testing the self-ignition time under different conditions of the environment temperature.

以单基9/7发射药为例，发射药热自燃的数学模型通过实验测定不同环境温度下的自燃时间建立。

Key words: engineering thermophysics; fuel droplets; self-ignition; droplet ignition delay time

关键 词：工程热物理；燃料液滴；自点火延迟；液滴自点火延迟时间

The main factors of occurrence and development of coal self-ignition is the quantity of heat that is produced by coal spontaneously. Therefore, studying the coal exothermic property is the precondition of mastering the process of coal self-ignition, searching the law for it and developing coal seam fire prediction.

煤自燃的发生和发展最关键因素在于煤自发地产生热量，因此研究自燃煤的放热性是认识煤自燃过程、寻找自燃规律、发展预测预报技术的基础。

Physical and chemical performance indications such as the ignition point, self-ignition point, flash point, explosion limit, toxicity, etc.

原料、中间产品、最终产品或者储存的危险化学品的燃点、自燃点、闪点、爆炸极限、毒性等理化性能指标

The self-sustained re action in mechanical alloying is similar with the self-propagating high-temperature synthesis in some respects,the main difference of them is that the ignition temperature is low and the ignition sites are many.

球磨过程中局部的自维持反应与普通的自蔓延反应有相似的一面，其不同点主要是点燃温度低，点燃位置多。

Agglomeration ignites test result makes clear, temperature of microwave sirocco ignition nods igneous temperature under agglomeration of traditional iron ore far, in temperature of wind of 1.5 min of 8 kw of microwave output power, ignition, warm-up 350 ℃ fall can acquire the agglomeration ore deposit with good target.

烧结点火试验结果表明，微波热风点火温度远远低于传统铁矿烧结点火温度，在微波输出功率8 kw、点火1.5 min、预热风温度350℃下可获得指标良好的烧结矿。

In theoretically, the hot spot model of plasma ignition is studied, it can describe the ignition behaviors at a qualitative level and analyze all sots of effects.

理论上，研究了等离子体"过热点"点火理论模型，可以对等离子体点火过程进行定性地描述，分析点火过程中的各种效应。

The hot spot model of plasma ignition is studied , it can describe the ignition behaviors at a qualitative level and analyze all sots of effects .

理论上，研究了等离子体"过热点"点火理论模型，可以对等离子体点火过程进行定性地描述，分析点火过程中的各种效应。

Ignition system uses well-known brands, including spark plugs, ignition coil, high-voltage lines, etc., greatly improving system stability and longevity

点火系统采用国内知名品牌，包括火花塞、高压包、高压线等，大大提高了系统的稳定性和寿命； 6。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。