欧洲的人口密度更高，所以能源作物的操作空间也较小。
Europe's higher human-population density leaves less space for energy crops.
电镀工作条件是指电镀时的操作变化因素，包括：电流密度、温度、搅拌和电源的波形等。
Electroplating working conditions is to point to the operation of the when electroplating changes factors, including: current density, temperature, mixing and power of the wave, etc.
操作电流密度过高。
操作电流密度太低，导致低电流区，镀层无法析出。
Operating current density is too low, leading to low current area, coating can't exhalation.
介绍了哈里伯顿公司生产的水泥浆密度自动控制系统的构成、功能、工作原理和操作技术要点。
This paper discusses the structure, function, working principle and key operation technology of Haribodon cement slurry density auto control system.
因此，如何精确计算超临界流体在不同操作条件下的密度值，对于超临界流体过程的研究和设计均十分重要。
So, the accurate calculation of the density for SCF is a very important problem with the process design and development at different operating conditions.
这意味着溶剂-反溶剂系统的临界点和等密度点对选择合适的SAS过程操作条件具有指导意义。
The results suggest that the solvent-antisolvent critical locus and equal-density locus can be useful guides for selecting SAS operating conditions.
有SF 6气体密度继电器，并能事故报警，及闭锁操作机构。
It shall have SF6 gas density relay and emergency alarm as well as blocking operating mechanism.
海绵密度测定仪主要用于各种海绵原料及海绵制品的密度测量，操作简单，精确度好。
The sponge density measuring instrument is mainly used for measuring the density of various sponge, sponge products raw materials and has the advantages of simple operation, good accuracy.
在和膏后期补水调整铅膏密度是不可取的操作。
Adjusting wet - paste density by adding water towards the end of the mixing was bad operation.
纬线密度的设置和更换齿轮都由以前的人工操作改进为电子自动控制。
The setting of mesh and gear changing are done by electronic part instead of previous manual operation.
而且该工艺具有成本较低、可操作电流密度范围和温度范围宽等优点。
Fuethermore, the technology has the advantage of lower plating cost and broader width of the current density and temperature.
顶板微变形仪可以方便的安装在顶板锚杆上，方便操作，具有监测密度大、周期短、精度高等其它仪器不能相比的优点。
So that the roof micro-deformed monitoring can be equipped on the roof bolt conveniently and which is more prior in terms of detecting density, cycle and precision in comparison with others'.
操作方便，贮油桶油量增大，减少操作者劳动密度。
Easy to operate, store jerrican accretion, reduce the labor density.
分别对温度与氧化电流密度等影响氧化膜生长速度与质量的工艺条件做了分析研究，取得了实用的工艺操作规程。
Effects of technological conditions such as temperature and current density on the growth rate and quality of the anodizing film are analysed, and a practical operating technology is obtained.
泡棉应力测试仪由电脑软件控制，高密度测试软件易于操作的性能更受众多客户好评。
This tester is controlled by the computer, high-density performance testing software is easy to operate even received favorable comments from many customers.
分析了低密度聚乙烯装置多次发生非计划停工的原因，发现导致装置发生停工较多的因素依次为设备、电气仪表、其他非车间原因以及工艺操作等。
The factors lead to shutdown are equipments, electric meters, other non-workshop reasons and process operation in turn via analysis many unexpected shutdown of low-density polyethylene unit.
从温度控制、空白试验、操作过程和加强管理等方面，阐述了如何在煤的真相对密度的测试过程中提高测定的准确度。
This paper discussed on how to improve the accuracy of coal true relative density measurement in temperature control, blank experiment, process control and enhancing management.
采用大肚移液管，将标准溶液配制成整数级别的贮备液、中间液、使用液时，利用工作曲线计算测定值需要引入校正系数，利用该方法可简化操作，减少误差提高实验准确度、精密度。
The correction coefficient needs to be adopted to calculate the determinated value of work curve, it simplifies the operation, reduces error and enhances the accuracy and precision.
一根确定长度、松紧和密度的弦只能发出某某音。每条线的操作是自如的。
For a string of specified length, tautness and density only certain note can be generated.
为减少放射源对仪器操作人员辐射的影响，对表层型核子水分-密度仪进行了改进，研制出遥读遥测式表层型核子水分-密度仪。
In order to reduce radiation on the operator, a remote-control nuclear surface moisture-density gauge is developed by improving the original nuclear surface moisture-density gauge.
结论：使用毒饵瓶给饵可长期控制鼠类密度，而且简单易操作，适宜于农村室内灭鼠。
Conclusion: Botded poison bait can control rat density for a long term and it is easy to apply.
结论该方法的准确度和精密度均令人满足，且操作简便易行。
ConclusionAccuracy and precision of this method are turn up trumps and the operation is simple.
实验证明，该方法操作简单，成本低廉，准确度高，精密度也比较好。
The experiment showed that this method has the advantages of simple operation, low cost, high accuracy and precision.
该法具有操作简便、省时、准确度高、精密度好等优点，适合于测定缓释尿素中的尿素含量。
This method has the advantages of convenient operation, time saving, and high accuracy and precision, suitable for the determination of the urea content in slow-release urea.
试验结果表明：本方法具有较好的精密度，R SD为2.68%，操作方便，成本低廉。
The results present a good precision with the RSD of 2.68%, and is also convenient and economical for operation.
该仪器的特点是测量范围宽，分辨率高，精密度高，全密闭系统，操作方便。
The peculiar feature of this titrator is wide-concentration range, high resolution, high accuracy, hermetically-sealed system and convenient operation.
实验证明，该方法简化了操作步骤，提高了分析效率，准确度、精密度和最低检出浓度均满足质控要求。
The result shows that the operation is simplified, the analysis efficiency increased, and the accuracy, precision and lowest detective density are all satisfied the demands of quality control.
实验证明，该方法简化了操作步骤，提高了分析效率，准确度、精密度和最低检出浓度均满足质控要求。
The result shows that the operation is simplified, the analysis efficiency increased, and the accuracy, precision and lowest detective density are all satisfied the demands of quality control.
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