But gas flow rate is too big, but will make arc beam are short and heat loss increased ability to cut down to make cutting process, cannot proceed.
但气体流量过大，反而会使弧柱变短，损失热量增加，使切割能力减弱，直至使切割过程不能正常进行。
The results show that the etching rate depends strongly on plasma composition and the RF bias voltage, but rather weakly on the gas flow rate.
结果表明刻蚀气体的组分和射频偏压对刻蚀速率有较大影响，而气体流量影响不大。
The experimental data of gas flow rate in the bed with four slant angles and three kinds of particle materials are obtained.
选用三种颗料状物料，在四种不同倾斜度的斜管中测定了不同负压差和固体流率条件下的气体流率。
When gas flow rate quickly decreases, there will appear a short period of stratified flow in the transient process of the slug flow.
当气体流量突然降低时，在段塞流的瞬态变化过程中则会出现短时间的分层流。
The quality of the samples was improved with increasing carrier gas flow rate.
而当载气流量增大时，样品质量改善。
It is showed in practice that this tracing method of gas flow rate measurement can be used in the condition which is inavailable for common flow rate measuring instruments.
实践表明，这种气体流量示踪法测量的特点是能够用于一般流量测量仪器难于适应的场合。
It is proved that the uniformity of etch rate can be improved and the effect of micro load can be decreased by adjusting the value of chamber pressure, gas flow rate and RF power properly.
结果表明，通过对反应室压力、刻蚀气体流量和射频功率的调节，可以降低微负载效应的影响，得到良好的刻蚀均匀性。
An example of inerting design was given for a pulverized coal drying process, where the inert gas flow rate can be estimated by recycled air flow rate and air leaking rate.
给出了一个煤粉干燥工艺惰化设计的实例。正常运行时，惰化气体流量可通过循环风量和漏风率估算。
The hyphenation system was carefully designed and the operation (conditions) such as injector temperature, carrier gas flow rate, make-up gas flow rate and argon flow rate were optimized in detail.
对气相色谱和原子荧光的在线联用进行了设计，优化了进样口温度、载气流速、尾吹气流量及氩气流量等实验条件。
The numerical simulating results of liquid velocities agree with the experimental data at low gas flow rate.
在低气速下，局部液体速率的模拟结果与实验数据吻合良好。
The splashed slag density is increased with the increase of top gas flow rate.
结果表明，顶吹气体流量的提高有利于增加炉衬的溅渣密度；
Testing results show that the major factors affecting the deposition efficiency are the welding current, arc voltage and gas flow rate under the condition of same circuit inductance.
试验结果表明，在回路电感值不变的条件下，焊接电流、电弧电压和气体流量是影响熔敷效率的主要因素。
The influence of reaction temperature and gas flow rate on purification efficiency was studied.
研究反应温度和气体流量对磷化氢净化效率的影响。
For reactive sputtering, the gradient films with varying ratio of chemical component can be prepared by changing gas flow rate continuously.
对于反应溅射，可通过连续改变反应气体流量制得化学成分比连续变化的梯度薄膜。
The effects of the plasma power, spraying distance and plasma gas flow rate on the microstructure and properties of the coatings were investigated.
研究了电弧功率、喷涂距离和等离子气体流量对涂层显微组织和性能的影响。
The transient behaviors of gas flow initiated by quick change of gas flow rate were tested on a big multiphase flow loop.
在大型多相流实验环道上进行了气体流量快速变化的瞬态特性实验。
The continuous emission process of gas bubbles under a constant gas flow rate through a single orifice immersed in a quiescent viscous liquid is studied.
考察一定流量气体，通过锐孔在静止黏性液体中连续溢出气泡的过程。
The activation ambience, reaction temperature, catalyst's send live time, gas flow rate were used to study the best catalyst.
对最优催化剂进行了活化气氛、反应温度、催化剂致活时间、反应气流速等方面的考察。
VSR pre-turbulent regulator was employed in the gas pressurization unit at the roasting plant of SISG, therefore a steady-pressure regulation of gas flow rate and energy saving were realized.
韶钢焙烧厂煤气加压机安装使用了V SR气动预旋风调节装置，实现了对风机的等压力流量调节，并可节约电能。
The TJSOG can work steadily when the total gas flow rate reaches the maximum.
气体达到最大流量时，发生器仍然能稳定地工作。
The results show that the small signal gain distribution of such laser is closely related to gas flow rate.
此研究结果表明这类激光器的小信号增益分布与气体流速有关。
The effects of gas flow rate, pyrolysis temperature and different ratios of steam on chlorine removal from coal are also examined.
同时考察了气体流速、热解温度和不同比率的水蒸气对煤中氯析出的影响。
The influence of chamber pressure, gas flow rate and RF power on micro loading effect in reactive ion etch of silicon dioxide is researched.
对二氧化硅反应离子刻蚀中反应室压力，刻蚀气体流量和射频功率等因素对刻蚀速率和刻蚀均匀性的影响进行了研究。
The computational results show that deep aeration can get a better gas-liquid mix, and a higher gas flow rate can improve the mass transfer between two phases.
结果表明：深层曝气能够让气液得到更充分的混合；提高空气流量（即气泡流速），也能大大改善气液混合。
A mathematical model for heat transfer process in HPH furnace was established and verified, then applied to analysis of the relationship between gas flow rate and annealing time.
通过建立全氢罩式退火炉炉内传热过程的数学模型，并经过实测验证后，分析了循环风量与退火时间的关系。
At a constant gas flow rate, the overall volumetric mass transfer coefficients increase with the rotational speed.
在一定的转速范围内，气相流速不变时，吸收系数随转子转速的增加而增加。
The results show that the effects of the Froude number, the dimensionless height of the particle bed and the inlet gas flow rate on mixing characteristics of the stirred bed reactor are significant.
结果表明，弗鲁德数、无因次装料高度及通气速率对混合特性有明显的影响。
The gas flow rate is one of the key design parameters for HPH furnace.
循环风量是全氢罩式退火炉的关键设计参数之一。
The gas flow rate is one of the key design parameters for HPH furnace.
循环风量是全氢罩式退火炉的关键设计参数之一。
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