恒定
- 与 恒定 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The number of high wire roller can shape an even thinner layer of ink, can meet business card printing and membership card production level rich printing requirements, especially needssolution hihglights part of the need for business card printing and membership card when can reduce the dot, constant amount of ink evenly.
高网线数的网纹辊可以形成更薄更均匀的墨层,能满足制卡和会员卡制作层次丰富的印品的要求,尤其是满足其高光部分的需要,在制卡和会员卡制作时能减少网点的扩大,保持恒定均匀的传墨量。
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The improved slide plate used for speed-up turnout can on one hand provide endure, reliable and constant tightening of inside of stock rail and, on the other hand, can flexibly match the gauge adjusting of stock rail. Besides, roller plate can reduce the switching resistance and the deficient displacement of tongue rail so as to realize the reliable switching.
改进型滑床板一方面能持久、可靠的扣压基本轨内侧,保持扣压力的恒定,另一方面能够方便、灵活的配合基本轨的轨距调整,此外滚轮滑床板减小了道岔转换阻力,降低了尖轨的不足位移,确保道岔转换可靠。
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Major step forward in the Czech Republic operating Products: high and low temperature test chamber, the high and low temperature humid chamber, the high and low temperature alternating humid chamber, constant damp-heat test chamber, salt spray corrosion test chamber, high temperature thermostat chamber, high temperature aging test chamber, light-resistant climate test chamber, rain test chamber, mold chamber, vibration, and various large-scale testing laboratory, oven and so on.
迈捷经营的主要产品:高低温试验箱、高低温湿热试验箱、高低温交变湿热试验箱、恒定湿热试验箱、盐雾腐蚀试验箱、高温恒温试验箱、高温老化试验箱、光照耐气候试验箱、淋雨试验箱、霉菌试验箱、振动、测试仪及各类大型试验室、烘箱等。
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Acceleration will cease eventually because lift and drag build back up since they depend on the speed of the airflow over the wing.
因此,在一个较低的攻角下,会比高攻角下更容易取得恒定的速度。
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This strong trans-standard Sony zoom lens offers a beautiful constant f/2.8 maximum aperture and an effective SAM fast autofocus technology for a reasonable investment. It also delivers sharp and well-corrected images in terms of distortion and vignetting. That means no post-production work would be necessary to improve the quality of images it produces
大意为,索尼这款镜头Trans-Standard变焦镜头拥有F/2.8的恒定光圈和非常高效的SAM高速自动对焦系统,他还有良好的在照片失真和抗眩晕方面的表现以及出色的照片锐度,TIPA认为使用这款索尼镜头拍摄的照片可以不必做很多后期的照片处理。
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First, by the allocation of irrigation water directly into the ditch outlet Xiaqi, achieve no water loss, greatly improve the utilization of water; are two irrigation systems, replace the pipe with water furrow, not square, and the right to re-use, reducing the irrigation investment; Three is the use of the gate with the outlet opening to adjust a constant and accurate control of flow into the trench plot, for different soil and different groove specifications Xiaqi can greatly improve irrigation uniformity; four gates are porous pipe irrigation system for the flow tubes, and the blind to cross the flow tube as compared to the wall can reduce the work under stress, and reduce the damage to the opportunity to prolong the service life of thin-walled tube; are five gates to facilitate the installation of irrigation systems, pipes, and, upon request, to fight孔安outlet assembly to ensure the accuracy of positioning with the outlet.
一是灌溉水经配水口直接进入沟畦,实现无输水损失,极大地提高了水的利用率;二是管灌溉系统代替配水垄沟,不占地,且右重复使用,降低了灌溉投资;三是利用配水口的闸板开度来调节准确恒定地控制进入沟畦的流量,适用于不同土质和规格不同的沟畦,可大大提高灌水均匀度;四是闸管灌溉系统为多孔出流管,与等过流量的盲管相比,可降低管壁承受的工作压力,并减少受损机会,从而延长薄壁管的使用寿命;五是闸管灌溉系统安装方便,并可根据要求打孔安装配水口,确保配水口定位的准确性。
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When other fermentation condition was constant, the total acidity in medium increased when the volumetric ratio of medium to flask and corn steep liquid concentration were increased.
发现在发酵其它条件恒定,装液比和玉米浆浓度增加时,发酵液总酸是递增的。
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It can be seen from this article that the two methods have demonstrated the working capacity for calculation of frictional force and thermal load on surface of a hypersonic winged flight vehicle, which moves in dense atmospheric layers on a trajactory with stationary values of velocity head.
由文可见,对于在稠密大气层内,沿轨道运行头速度恒定的高超声速有翼飞行器,能够用本文所采用的两种方法计算其表面摩阻和热载荷。
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During a preliminary experimental investigation of the vapor pressure, density and capillary constant for the ROS isobutane/Azmol an attempt has been made to analyze the following issues:· How does the time taken to establish thermodynamic equilibrium depend on the concentration of the liquid solution?
在汽压、密度和血丝的一次初步实验性调查时恒定为ROS异丁烷或Azmol尝试做出了分析以下问题:·怎么花费的时间建立热力学平衡取决于液体解答的集中?
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"Kv ·= constant" principle, a sense of freedom laminated springs and valve switching power systems Plug Valves constitute △ P / S =εL S-feeling film work area,ε-spring Hook coefficient, L-valve stroke From this position of valve travel decisions every size of △ P value, if the valve travel position of the Kv and inversely proportional to the G = Kv · a constant value.
&Kv·=常数&原理,自由弹簧和感压膜构成阀门开关动力系统△P/S=εL S—感膜工作面积,ε—弹簧的胡克系数,L—阀行程由此可知阀门的每一个行程位置决定△P值的大小,如果阀行程位的Kv与成反比,则G=Kv·是恒定值。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。