查询词典 air gas

The influences of different pretreatments (the total fish and the fish without bowels), different kinds of air packaging (air, vacumn and modified atmospheres) and modified atmospheres packaging with various gas proportions (30%CO_2/70%N_2; 60%CO_2/45%N_2; 75%CO_2/25%N_2) on the quality and shelf-life of fresh large yellow croakers preserved under 4℃±1℃were evaluated here by sensory evaluation and microbial, physical, biochemical analysis.

本文通过感官评定、微生物、物理和生物化学分析，评价不同预处理；不同气体的包装；不同气体比例的气调包装(30％CO_2/70％N_2；60％CO_2/45％N_2；75％CO_2／25％N_2)对养殖大黄鱼在冷藏(4℃±1℃)条件下保鲜效果的影响。

Flow of fluid, including liquid and mixture gas of vapor and air, is presented with Darcys law. Capillary transportation of liquid and diffusive transportation of vapor and air are considered in heat and mass transfer in porous media during drying.

液体和气体在多孔介质中的流动遵循达西定律，同时考虑了液体传输时的毛细效应和蒸汽与空气分子的相互扩散效应。

Our factory was built in 2002, covers an area of more than 3000 square meters, the production of ventilation, filtration, separation, purification products, mainly include: air filters, smoke filters, air-conditioning filters, water filters, oil and gas separator, screen demister, wire mesh packing, stainless steel filters, liquid filters, aluminum filters platinum, punching board network, stretching board network, the product is widely used in electronics, telecommunications, finance, biotechnology, medical, pharmaceutical , food, chemical industry, machinery manufacturing and other industries.

我厂建于2002年，占地3000多平方米，生产通风、过滤、分离、净化系列产品，主要有：风口过滤器、油烟过滤器、空调过滤器、水过滤器、油气分离器、丝网除沫器、金属丝网填料、不锈钢过滤网、气液过滤网、铝铂过滤网、冲孔板网、拉伸板网等，产品广泛应用于电子、电信、金融、生物、医疗、制药、食品、化工、机械制造等行业。

In the whole gas supply system, we should set up drainages at both ends to drain the water in the compressed air to insurance the compressed air dry.

在整个供气系统的始端应设置排水装置，并定期将压缩空气中的水分排尽，以保证压缩空气干燥。

Air dusting is used by the exhaust gas flow of air pump, mixing Cup incorporate both.

气流喷粉是用气泵排气，气流堵住喷粉杯不兵两栽。

Gas of analgesia of use emergency treatment supplies equipment, device includes air feed a powerful person and the veil that take automatic valve each one, with hose connection, inspiratory sex air feed undertakes below valve automata.

使用急救镇痛气体供给设备，装置包括供气阀和带自动活瓣的面罩各一，用软管连接，在活瓣自动控制下进行吸入性供气。

Based on the above actuality, this paper studied the high quality incineration technics and theory in a self-designed rotary incinerator. The variation of several operation conditions such as waste feedrate, excess air ratio, air distribution and rotation speed of the fulcra has been employed to study the formation and control theory of NOx, SO〓and HCl. Based on the experimental results, a simple and comprehensive model has been proposed to describe the process of acid gas formation and reduction. The results show that the formation of pollutants strongly depend on the incineration state of the solid waste in the rotary incinerator.

本研究在—自行设计的新型转式垃圾焚烧炉中，重点研究了焚烧炉的优质焚烧工艺和理论，并在此基础上，研究模化有机垃圾在转式焚烧过程中酸性污染气体NOx，SO〓和HCl的生成控制原理，特别是研究进料率、过剩空气系数、配风和转轴转速等条件对NOx，SO〓，HCl生成的影响，并在此基础上建立了转式垃圾焚烧炉中酸性污染气体的生成理论模型，结果表明，焚烧过程污染物的生成强烈地依赖于垃圾在转式焚烧炉内的燃烧状态，必须在高垃圾燃烬率和低污染物排放之间寻找优化的平衡条件。

The body has had extensive work done on it that includes installation of the gas filler cap, air box, B-pillar, rear spoiler, front air dam and strengthening under the top.

该机构已进行了广泛的方面所做的工作，它包括安装煤气灌装鸭舌帽，空气中， B柱，后扰流板，前空气大坝和加强下顶端。

The results show that the rate of heating decreases due to the growth of oxidation layer in soaking process when the thermal resistance between gas and slab increases. The quantity of loss of iron scale increases with the increase of the coefficient of air consumption under the condition of certain soaking temperature. When the coefficient of air consumption is certain, the quantity of loss of iron scale increases with the increase of soaking temperature rapidly. The results of numerical simulation is consistent with experimental ones, and the error is very small within the range of soaking temperature in CSP line.

研究结果表明：在加热过程中生成的氧化层增大了换热热阻，使钢坯的加热速度减小；钢坯氧化烧损量随加热速度的增大而减小；当达到同一特定的均热温度时，钢坯氧化烧损量随空气消耗系数的增大近似呈线性递增；当空气消耗系数一定时，钢坯氧化烧损量随均热温度的提高而急剧增加；数值计算结果与实验结果变化趋势一致，并在CSP均热温度范围内较吻合。

Assisted gas such as N2, and air has little effects on the kerf, therefore air should be selected in view of lower cost. Uniform cut kerfs can be achieved with lower cutting speed under certain laser power or higher laser power at a certain cutting speed.

辅助气体N2和空气对上下切缝的影响不大，从经济角度应优先选择空气；为了得到上下均匀一致的切缝，同一激光功率下，切割速度应小些，而同一切割速度下，激光功率应大些。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。