Improper combustion, due to a rich mixture, defective ignition system, loss of compression in the engine, a cold engine, and so forth, will result in carbon deposits on the exhaust valves.
因混合气过浓、点火系统有故障、发动机内压力损失、冷机等导致的不正常燃烧都会形成气门积炭。
The relationship between temperature, carbon loss rate and compression strength of coke in the lumpish section of blast furnace was investigated.
重点研究焦炭在高炉块状带内的抗压强度与温度和反应程度的关系。
Additionally due to its compression ignition without throttle loss of valve throttle, it can make a higher heat efficiency.
又由于是压缩着火而且没有节气门的节流损失，可导致高的热效率。
The available energy loss of ASU lies in the gas compression , heat exchanging, distillation, and throttling depressurization process.
空分设备有效能损失主要存在流体的压缩与膨胀、热交换、精馏、节流减压。
Exergy loss in an air separation unit mainly derives from the compression and expansion processes of fluid, heat exchange, rectification and throttling.
空分设备有效能损失主要存在流体的压缩与膨胀、热交换、精馏及节流减压等。
Based on the analysis of run-length encoding method, it must be improved to ensure effectively compression for data. The improved method is called Simple Loss RLE method.
基于对传统行程编码方法的分析可知，必须对其进行一定改进才能保证对数据的有效压缩，改进后的编码方法可称为简单有损行程编码。
In many cases even the small changes resulting out of lossy compression systems yield to total information loss.
在许多情况下，即使由于有损压缩的很小变化也能使整个隐藏信息丢失。
Experimental results show that the algorithm maintains the quality of the original image and is robust to non-geometric attack and loss compression.
实验表明，本算法较好地保持了原始图像的品质，对非几何攻击和有损压缩具有较好的稳健性。
Visual lossless compression is loss compression in the store of information, but human vision cant feel the loss of information, so it cant affect the medical diagnosis.
视觉无损压缩在信息存储上实际是有损压缩，但人类视觉系统并不能察觉出这种图像信息量的损失，因而不影响临床诊断。
DCT and RLE will be combined to achieve the lossy compression of color images, and can be accepted within the framework of the loss of access relatively good compression ratio.
将DCT和RLE相结合能够实现彩色图像的有损压缩，并且能够在可以接受的损失范围内，获取比较好的压缩比。
Large file size, rich RGB and CMYK color data, transparency, compression without loss of detail.
文件大，RGB和CMYK颜色数据丰富，透明，不丢失细节的压缩。
The effect of initial chirp on the quality of the soliton-effect picosecond pulse compression in loss and no-loss fibers is studied by simulating the process of compression in conventional fibers.
以常规光纤中的皮秒脉冲孤子效应压缩过程为基础，研究了在有无损耗的光纤中初始啁啾对脉冲压缩的影响。
In this paper, a method is given for reducing the prestress loss caused by elastic compression of concrete by using the recoverable property of elastic deformation.
根据弹性变形的可恢复特性，提出一种利用临时预应力钢束放松时产生的弹性恢复变形，来减小由于混凝土弹性压缩引起的预应力损失的方法。
Small file size, few colors, transparency, some compression with no loss of detail.
文件小，颜色少，透明，某些压缩不丢失细节。
Simulation proves this an efficient compression method owing to a larger compression ratio, a less loss of information, and better performance of recovering the original image.
仿真结果显示，该方法压缩比大，信息损失小，能够较好恢复原有图像。
The improvement of algorithm aims at promoting compression ratio with minor loss of quality of reconstituting image, and is validated by experiments.
优化算法目的是以较小的图像重建质量损失来获得图像压缩质量的提高，并进行了实验验证。
Coalification oxygen did not take over the station, oxygen production has been the use of mechanical compression air separation oxygen, power loss and annual maintenance cost of large equipment.
煤化公司未接管氧气站时，氧气生产一直是采用机械压缩空分制氧，每年电能损耗及设备维护保养费用很大。
Products using natural raw materials direct compression tablets, to prevent the loss of active ingredients.
产品采用天然原料直接压片，防止有效成份流失。
Compression is of central importance, as is loss of information and ways to minimize it.
压缩具有中心的重要性，与讯息损失和使它减到最小的方法一样。
The result of simulation shows that this is an efficient compression method characterized by larger compression ratio and less loss, and the original signal can be recovered well.
仿真结果显示，该方法压缩比大，信息损失小，能够较好的恢复原有的信号。
A compression process of times compressed, high thermal efficiency. 3 no suction and discharge valves, the intake and exhaust resistance loss is almost zero.
一个压缩过程分几次压缩，热效率高。3无吸、排气阀，故进、排气的阻力损失几乎为零。
Improvement on GIF, with smaller file size, millions of colors, transparency, and compression without loss of detail.
对GIF进行了改进，文件更小，数百万种颜色，透明，不丢失细节的压缩。
The algorithm has high compression ratio, and can achieve the lossless and loss compression. It can provide the resolution scalability and remain the former advantages of EZW.
该算法具有较高的压缩比，能够实现有损或无损压缩，能够提供分辨率可分级性，而且保持了原来的嵌入式零树编码所具有的优点。
Small file size, millions of colors, no transparency, flexible compression with loss of detail.
文件小，上百万种颜色，不透明，丢失细节的灵活压缩。
The purpose of lossless image compression is to reduce the amount of data used to represent the image without any information loss, so the original image can be recovered correctly when decoding.
图像的无损压缩是指在编码过程中仅仅去除图像的冗余，图像信息必须保证不丢失，从而可以完整的重建原始图像。
In the process of compression the author observed phase jump, which is the modulating result of gain and loss between the Stokes light and incident light.
相位跃变是受激背散射光与入射激光间的增益与损耗调制的结果。
Under the real condition of the reaction degrees in a blast furnace, the relationship between compression strength of coke and its carbon loss rate Lc is approximate linear.
在高炉实际反应程度范围内，焦炭抗压强度与失碳率呈近似直线关系。
Experimental results prove that the arithmetic is of better robustness, invisibility, and resistance the attack to loss compression, cropping, randomly altered, white noise and so on.
实验结果证明，该算法具有良好的鲁棒性和不可见性，能够抵抗有损压缩、剪切、随机涂改和白噪声等攻击。
Experimental results prove that the arithmetic is of better robustness, invisibility, and resistance the attack to loss compression, cropping, randomly altered, white noise and so on.
实验结果证明，该算法具有良好的鲁棒性和不可见性，能够抵抗有损压缩、剪切、随机涂改和白噪声等攻击。
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