查询词典 drop-down
- 与 drop-down 相关的网络例句 [注:此内容来源于网络,仅供参考]
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And the pressure drop of liquid-layer is mainly influenced by weir height. With the increasing of weir height, the pressure drop increases. And it is independent of bare tower velocity and plate dimension. The correlation before was corrected as follows:ΔpL=3911Z This paper analyzed the heat transfer coefficient between the outer wall of heat tubes and cooling water. And it was considered that plate geometries、weir height、bare tower velocity and heat flux density would affect the heat transfer coefficient.
而液层阻力主要受堰高的影响,堰高越高,液层阻力越大,与空塔速度和孔板的几何尺寸无关,对以往的公式进行修正后得到实验关联式如下:ΔpL=3911Z 本文对加热管外壁与冷却水之间的换热系数进行了分析,认为孔板的几何尺寸、堰高、空塔速度以及热流密度均会影响换热系数。
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For example, in each of the tungsten powder mixed drop-off workers and install a RF controller, each controller is a unique number. each equipped with tungsten powder in the barrel drop-off and posted an e-label products for marking messages the workers in each station equipped with electronic information workers marking label It is also the center of the RF controller can be read.
例如在对钨粉和炭粉混合时每个工位安装有射频控制器,每个控制器有一个唯一编号,同时在每个装有炭粉和钨粉的桶上贴有电子标签,用来标识产品信息,在每个工位的工人配有标识工人信息的电子标签,它也可以被这个工位的射频控制器读取。
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Among them, the Yangtze River Delta region is relatively good performance in other areas, Shanghai, Suzhou, Hangzhou turnover pericyclic than 19 percent drop, respectively, 15%, 27%, but a considerable drop-week year-on-year, respectively, 50%, 49%, 31%.
其中,长三角地区表现相对好于其他地区,上海、苏州、杭州的成交量周环比降幅分别为19%、15%、27%,但周同比降幅相当大,分别为50%、49%、31%。
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With the same of characteristics between solid and porous microchannel evaporator, that pressure drop rises with the increase of volume flow rate and heat flux, the latter's pressure drop will rise up around 30% to 260% as porosity increases.
在压降方面,相较於传统微流道蒸发器压降除了随著流量以及热通量的增加而上升外,多孔性结构微流道蒸发器的压降也会随孔隙度的增加而上升。
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This control of water flow on the performance for the control of water through the evaporator pressure drop in the standard conditions, the cold water for the evaporator pressure drop is set for backwater 49 kPa (0.5 kg / cm).
这种冷水流量的控制就表现为控制水通过蒸发器的压力降在标准工况下,蒸发器上冷水供回水压降调定为49 kPa (0.5 kg/cm )。
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Second, Taiwan Billiton Nadeschda environmental testing equipment:(self-produced self-marketing) Life expectancy button testing machine, tensile testing machine for electric, Sweep / low frequency / analog automotive vibration test rig, programmable temperature and humidity box, aging test chamber, salt spray testing machine, packaging / phone drop test units, load / plug wire bending test machine, measuring the rate of wire tester, rub tester wearable mobile phone, cell phone slider / clamshell test machine, 90 peel strength test machines, falling ball impact test machine, the breakdown strength test machine, drum drop test machine, plug line hoist swing tester, impact test chamber, combustion testing machine, standard light boxes, the frequency to avoid network rooms, projectors, video measuring instrument, fully automatic servo system plug test machine.
按键寿命试验机、电动拉力试验机、扫频/低频/模拟汽车振动试验台、可程式恒温恒湿箱、老化试验箱、盐雾试验机、包装/手机跌落试验台、负载/插头引线弯折试验机、线材测长率试验机、手机耐磨擦试验机、手机滑盖/翻盖试验机、90°剥离强度试验机、落球冲击试验机、破裂强度试验机、滚筒跌落试验机、插头线吊重摆动试验机、冲击试验箱、燃烧试验机、标准光源箱、频避网房、投影仪、影像测量仪、伺服系统全自动插拔力试验机等。
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In each kind of different cloud, its cloud drop size distribution isvarious, creates the cloud drop size uneven reason is in thesurrounding air the water vapor shift as well as cloud dropevaporating.
在各种不同的云内,其云滴大小的分布是各不相同的,造成云滴大小不均的原因就是周围空气中水汽的转移以及云滴的蒸发。
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So the research on the thermo-economics analysis of thermal power plant is significant, this paper focuses on this field and gets some conclusions as follows: Based on Equivalent Enthalpy Drop Method and Cyclical Function Method, a conception, New Heating Steam Flow, is proposed and defined in this paper, which makes it possible to separate the cogeneration circle into condensate steam circle and heating steam circle and to get the new power equation and calculate the Rate of Electrical Power Generation by Heating Steam with Net Equivalent Enthalpy Drop.
在等效热降法的基础上,结合循环函数法的循环分析理论,通过引入热化新蒸汽量的概念,使得常规抽凝供热机组的纯凝汽循环与供热抽汽循环得以分离,从而得出了相应的供热机组汽轮机的功率方程,并实现了热化发电量与净等效热降计算的统一,最终完成了利用等效热降法对供热机组热化发电率的计算,使得已在凝汽机组中应用成熟的等效热降法可以方便地应用于供热机组,进行经济性分析和计算。
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In December 2007 most people believed the outlook remained positive. Today only 43% are confident about their financial position and their ability to keep up with the cost of living. That represents a seven-point drop in a month and a 13-point drop over the year.
在2007年12月人们对未来展望还是乐观的,但现在只有43%的人对他们的经济状况和收支平衡的能力很有信心,相比过去一个月和一年,分别下降了了7个和13个半分比。
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On the basis of the dynamic field plant distribution model with the seed drop tube of precision planter the whole moving process of seeds on the seed drop tube was described in this paper.
在精密播种机接输种管后田间植株分布动态模型的基础上,利用随机、统计和精密播种等理论,描述了种子在输种管内运动的全过程。
- 相关中文对照歌词
- Don't Drop That Bomb On Me
- Drop Dead Gorgeous
- Drop
- Drop It
- Drop The Ball
- Drop Dead Blues
- Drop Dead Gorgeous
- Fast Times At Drop-Out High
- Drop That Shit
- Drop Drop
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。