Sprinkler pump shell cracks, or impeller, leaf damage, or seal damage, will affect the degree of vacuum, water pumping, water pressure is too small or the phenomenon.
洒水车水泵泵壳出现裂纹、或者叶轮、倒叶损坏、或者水封破损，都会影响真空度，出现水抽不上来，或者水压过小的现象。
The vacuum degree at tailrace adit varies most significantly at the lowest downstream water level and improves gradually along with the rising of downstream water level.
当下游水位最低时，尾水管进口真空变化最明显，随着下游水位的上升，尾水管进口真空度逐渐改善。
Intermittent freeze drying equipment for control of drying at different stages of heating temperature and vacuum degree requirements.
间歇式冻干设备便于控制物料干燥时不同阶段的加热温度和真空度的要求。
The vacuum degree of new system operated easily is stable, it improves the output and quality.
新系统真空度稳定，调节方便，极大的提高了产品质量和产量。
In this paper this phenomenon is analyzed theoretically, and finally the best vacuum degree in correspondence with different microwave power is found out to avoid this phenomenon.
论文对气体击穿现象进行了理论分析，最终确定出与微波输出功率相对应的最佳工作真空度，避免气体击穿现象的发生。
The application result after transform showed that the vacuum degree of the filter was obviously higher, and the qualified deoiling wax yield increased by 5 percentages.
改造后的应用结果表明，过滤机的真空度明显提高，在保证脱油蜡质量合格的情况下，产品收率提高了5个百分点。
The factors affecting the synthesis of PEE antistatic agent were studied, including PEG molecular weight, charge ratio, temperature, time and vacuum degree.
对影响PEE合成的主要因素，如PEG相对分子质量、原料配比、温度、时间及真空度等进行了研究。
There are more and more applications of vacuum circuit breaker in power plants and its vacuum degree has directly influences on the safety of power system.
真空断路器在电厂的应用越来越广泛，其真空值直接影响到电厂及电力系统的安全运行。
Vacuum calibrator is built on the basis of separate shaping technique, and the quick vacuum adjustment system ensures the vacuum degree and quick shaping.
真空定型台采用分腔定型技术，快速真空调节系统保证稳定的真空度和管材快速成型。
Reliability of the sealed vacuum tube is very important, and the main factor that affects reliability is its vacuum degree.
密封真空管的可靠性尤其重要，影响其可靠性的主要因素是真空度。
The project and arithmetic how to control the vacuum degree are introduced by the analysis of the reason why the vacuum degree is unstable.
本文在分析电子束炉真空度不稳定原因的基础上，阐述了新的真空系统控制方案及其算法。
The approach of raising steam pressure and vacuum degree was selected, by using which the production ability was increased with 30%.
确定采用增加蒸汽压力和提高真空度方法，可提高生产能力30%左右。
Pass just handed over to experiment to study to immerse comprehensive influence of each factor to the vitamin content of the vacuum degree, time, temperature for absorb.
通过正交试验研究了浸吸的真空度、时间、温度的各因素对维生素含量的综合影响。
While water is applied, vacuum degree and pressure release time both affect greatly on pellet hardness; vacuum degree exhibits remarkable influence on the spraying uniformity.
在喷涂水溶液时，真空度、泻压时间对颗粒硬度均有较大的影响真空度对喷涂均匀度有显著影响。
In the process of experiment, it is found that alternating potential (AP) on shielding has changed when the vacuum degree descends to a certain degree.
试验发现真空度下降到一定值时屏蔽罩上形成的交流电位幅值会发生变化，同时屏蔽罩上还会有直流电位生成。
The effect of vacuum degree on PA6 production was also discussed.
还讨论了真空度的大小对PA6生产的影响。
Results of VMD experiments indicate that flux increases when feed temperature, feed rate and vacuum degree increase.
实验表明，随进料温度、进料流速、冷侧真空度的增大，膜通量增大；
The observation results of the bridge head experimental site of Jialichen Bridge are analyzed such as vacuum degree, ground water table, flowrate, pore water pressure and surface settlement.
通过对浃里陈大桥桥头试验段的真空度、地下水位、流量、孔隙水压力、地表沉降等现场监测结果的分析；
Abstract: Effects of vacuum degree and filling temperature on the casting length of A356 aluminum alloy wire prepared by vacuum suction casting were investigated.
摘要：采用真空吸铸法制备了A356铝合金丝材，并对充型温度和绝对真空度对丝材长度的影响进行了研究。
The effect of frying temperature and vacuum degree on moisture content, oil content, color and texture of Fried carrot chips were investigated in this study.
主要研究了油炸温度和真空度对胡萝卜片水分质量分数、脂肪质量分数、色泽及质构的影响。
Electron vacuum gage can be installed at the gas inlet so as to accurately meter and control the vacuum degree of the pumped container.
在本机组的进气口处可安装电子真空计或真空表，以便准确地观察与控制被抽容器真空度。
The principle and th technology of the carbide vacuum brazing are discussed in this paper. The brazing temperature can be decided by measuring the furnace vacuum degree.
讨论了真空钎焊的工作原理及钎焊工艺，并提出可通过测量炉内真空度的办法来确定焊接工作温度。
The vacuum degree within the vacuum interrupter will have the direct effect upon the properties of vacuum switch.
真空灭弧室内真空度将直接影响真空开关的性能。
The vacuum degree between the inner and cover glass tubes plays a very important role in heat loss and the life time of all-glass evacuated collector tube.
全玻璃真空太阳集热管内外玻璃管夹层间真空度的保持情况对有效降低热损、提高太阳能的利用率、延长集热管的寿命都有至关重要的作用。
6although the vacuum piping system passes the gas leakage test it shall also bear a test of vacuum degree prior to the linkage trial run of the vacuum system.
6真空管道在气体泄漏性试验合格后，真空系统联动试运转时，还应进行真空度试验。
The variation of heat loss rate with the vacuum degree, the effect of vacuum degree on the heat loss, the variation of overall heat loss coefficient with the temperature difference are found.
得出了热损速率随真空度的变化规律和总热损系数随温差的变化关系。
The vacuum degree in the muck is obviously less than that in the drainage, and there exists a startup process.
淤泥中真空度明显小于排水板中真空度，且存在一个启动过程。
There are many factors affecting the characteristics of the suction-type metering device for precision drill. The important one is the vacuum degree or suction power of the vacuum chamber.
影响气吸式排种器排种性能的因素很多，而决定吸力的吸室真空度是很重要的因素。
A method to detect vacuum degree using crystal resonator had been investigated, and resonant frequency of crystal resonator could be stabilized after two days aging test at least.
研究了一种利用晶振测量 真空度的方法，经试验，至少经两天老化后晶振的共振频率才能稳定；
A vacuum degree measuring instrument of a vacuum switch without the detachment of an arc extinguishing chamber belongs to the detection field.
一种不拆卸灭弧室真空开关的真空度测量仪属于检测领域。
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