1、

by using boundary layer theory, analytic expressions for temperature profile and the convective heat transfer coefficient are obtained when chilled water flows along the vertical panel on the effect of gravitation force.

运用边界层理论进行近似求解,得到在重力作用下冷水沿竖直大平板流动的温度边界层计算公式以及表面换热系数;

互联网摘选

2、

the effect of oxygen pressure on self-propagating high temperature synthesis of ni-zn ferrite

氧压力对自蔓延高温合成Ni-Zn铁氧体粉体的影响

互联网摘选

3、

superacid calcination temperature and the quantity of introduced sio 2 exhibited effect on catalyst properties and naphthalene oligomerization.

固体超强酸焙烧温度、引入SiO2比例对催化剂的性质以及萘齐聚反应都会产生影响,对萘齐聚物的结构进行了初步分析。

互联网摘选

4、

the results showed that temperature and light intensity have a significant effect on uptake rates of different state compounds of nitrogen and phosphorus of the two species of gracilaria ( p 0.05).

研究结果表明,温度和光照强度对两种江蓠各化合态氮、磷吸收速率有显著影响(P0.05)。

互联网摘选

5、

investigation on effect of the cvd temperature onto synthesis of boron nitride nanosphere

CVD反应温度对氮化硼纳米球体制备的影响

互联网摘选

6、

effect of temperature increasing rate on the crystallinity of β-pp

DSC升温速率对β-PP结晶度测定的影响

互联网摘选

7、

the effect of recrystallization annealing temperature and annealing time on the microstructure and precipitation phase of alloying hot dip galvanized sheet are investigated in this paper.

研究了再结晶退火温度、退火时间对Ti-IF钢合金化热镀锌板的钢基组织织构及析出相的影响。

互联网摘选

8、

the released curve of sands polluted by oil has been ascertained and the sand contents, temperature, ph and salinity on the released effect have been analyzed, and adsorptive mechanism was discussed.

研究了沙质滩涂受到石油污染后的释放过程,确定了可溶性油的释放动力学曲线,分析了含沙量、温度、pH值和盐度对释放作用的影响;并对吸附机理进行了探讨。

互联网摘选

9、

effect of avp v_1-receptor antagonist on normal body temperature in rats under light-dark cycle

AVP V1受体阻断剂对昼光和暗光中正常大鼠体温的影响

互联网摘选

10、

the total surface free energy and dispersive surface free energy of poplar and chinese fir decreased with the temperature increasing of treatment resulted from the comprehensive effect of the change of hydroxide and the de-hydroxide of the wood surface.

杨木和杉木木材经过不同温度处理后,其总表面自由能和非极性表面自由能都随着处理温度的升高而下降,而极性自由能则有不同程度的升高。

互联网摘选

11、

effect of low temperature on photosynthetic pigments and thylakoid membrane fatty acid in flag leaves of rice at the milky stage

低温对灌浆期水稻剑叶光合色素和类囊体膜脂肪酸的影响

互联网摘选

12、

first, the dynamic curves of adsorption and adsorptive isotherms of aqueous oil on different sands have been measured and the sand contents, the sand sizes, temperature, ph and salinity on the adsorptive effect have been analyzed by the batch test.

首先通过批量试验系统地研究了不同沙质滩涂对可溶性油的吸附动力学曲线和吸附等温线,并分析了含沙量、粒径、温度、pH值和盐度对吸附作用的影响;

互联网摘选

13、

co/ cu/ co sandwiches were fabricated on crystalline silicon substrate by uhv electron beam evaporation. the influence of substrate orientation, material of buffer layer and fabrication temperature on the giant magnetoresistance ( gmr) effect in the sandwiches was studied.

采用超高真空电子束蒸发方法在硅单晶衬底上制备了Co/Cu/Co三明治膜,研究了衬底晶向、过渡层材料和生长室温度对三明治膜中巨磁电阻效应的影响;

互联网摘选

14、

two-dimensional effect resulting from high perpendicular temperature due to pitch angle scattering and relativistic effect were included in fokker-planck calculation.

福克-普朗克计算考虑了由Pitch角散射引起高垂直温度造成的二维效应,同时还考虑了相对论效应。

互联网摘选

15、

effect of size and moisture content of wheat germ, extraction pressure, temperature and co2 flow rate on yield and qualities including fatty acid composition, vitamin e concentration, acid and color value of wheat germ oil extracted by sc-co2 is discussed.

测定并分析了小麦胚芽的粒度、含水量、萃取温度、压力和CO2流量对小麦胚芽油的超临界CO2萃取率及产物品质(包括脂肪酸构成、VE含量、酸价和色泽)的影响。

互联网摘选

16、

the effect of distance between cathode and anode and protection time as well as the number of sacrificial anode on the protection potential in fresh water at room temperature, in the case of a3 steel as the cathode and magnesium as the sacrifice anode have been studied.

研究了室温自来水介质中用镁合金牺牲阳极保护A3钢时,阴阳极之间的距离、阴极保护时间及阳极数量对保护电位的影响。

互联网摘选

17、

effect of temperature and rotational speed on radial clearance of turbine blade tip

温度与转速对涡轮叶尖径向间隙的影响

互联网摘选

18、

with high temperature and high pressure in nozzle of wind tunnel , the effect of variable specific heat on nozzle design must be considered.

本文针对超音速、高超音速喷管内马赫数、温度变化剧烈的特点,研究了比热容变化对设计喷管型面产生的影响。

互联网摘选

19、

the effect of matrix concentration ( linear polyacrylamide, lpa), running temperature and running voltage on ce performance were also studied.

研究不同筛分介质(线性聚丙烯酰胺LPA)浓度、分离温度和分离电压对CE行为的影响。

互联网摘选

20、

experimental results indicated that the effect of shot-peening and ion implantation on the s-n curves is related to temperature.

结果表明,喷丸和离子注入对材料疲劳S-N曲线的影响与实验温度有关。

互联网摘选

  • 今日热词
  • 热门搜索

英语网英语词典(dict.25820.com)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈