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at unit
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  在单位
     The results indicate that the desorption rate of CH_4 at unit pressure drop in the process of carbon dioxide displacement is obviously bigger than that in the process of pure CH_4 desorption.
     结果表明,在CO2驱替实验中,CH4在单位压降下的解吸率,明显高于纯CH4解吸时单位压降下的解吸率.
短句来源
     The IIP3 is 40dBm at unit gain in the WCDMA mode,and the circuit consumes 47.0mW.
     在单位增益的情况下,WCDMA模式下的IIP3为40dBm,功耗为47.0mW;
短句来源
     In this paper, normalized cubic Gauss sums' distribution at unit circle is studied by analytical methods.
     本文运用解析的方法,研究模为算术级数中素数的正规化三次高斯和在单位圆周上的分布。
短句来源
     But at unit length, the number of fundic glands in newborn and 15kg body weight native, piglets were significantly more than that of Harbin white.
     但在单位距离内,胃底腺的密度,初生和15公斤民猪都非常显著地大于哈白猪。
短句来源
     The social service index can be applied to analysing and evaluating the health workers' efficiency and work load at unit time when they serve the medical-care district.
     运用社会服务指数可以分析和评定卫生技术干部在单位时间内为社会服务的工作效率和工作负荷程度;
短句来源
  每单位
     The incresing yield and the increasing protein yield at unit P fertilizer is dropping tendency with the increase of P fertilizer.
     每单位施磷量的增产量、蛋白质增产量随施磷量的增加而下降。
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  后单位
     Results The brain Ca2+ content was not change at unit volume of fresh cerebral tissue,CaM content and PDE activity rose significantly at that time and 12 hours of the brain damage.
     结果 脑损伤后单位体积湿重脑组织含钙量变化不明显,钙调素含量及磷酸二脂酶活性分别在损伤后即刻及12小时明显升高.
短句来源
  “at unit”译为未确定词的双语例句
     Under 100mW pump power, the net gains at unit length are 1.96dB/cm and 3.07dB/cm, the optimum lengths are 4.5cm and 2.5cm, respectively.
     100mW泵浦功率下,单位长度的净增益分别为1.96dB/cm和3.07dB/cm; 最佳长度分别为4.5cm和2.5cm。
短句来源
     When signal was modulated to 1Hz sinusoidal wave, the total net gain of the waveguide amplifier is 8.44dB, and the net gain at unit length is 3.77dB/cm pumped under 68mW.
     信号光被调制为1Hz正弦波时,在68mW功率泵浦下,光波导放大器的总净增益为8.44dB,单位长度的净增益为3.77dB/cm。
短句来源
     When each task t at unit time i on processor j has a processing time l(t, i, j)∈{k_1, k_2}, this paper gives an approximation algorithm for the problem.
     当任务t在时刻i在处理机j上被开始执行时的加工时间l(t,i,j)∈{k1,k2},我们给出了该问题的一个近似算法.
短句来源
     FIELD INVESTIGATION AND MEASURES TO PROLONG THE ST 45. 8/Ⅲ STEEL TUBES SERVICE LIFE AT UNIT No.2,HUANGDAO POWER PLANT
     黄岛电厂2号炉St45.8/Ⅲ钢管的现场普查与延寿措施
短句来源
     Method to Realize Diagnostic System in Nuclear Power Plant at Unit Level
     核电站机组故障诊断系统的实现方法
短句来源
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  at unit
These results, however, were based upon the assumption that, on average, each entry of the approximating sparse matrices can be computed at unit cost.
      
The constanta represents the value of oxide thickness at unit time, and for constant values ofb andto, causes a shift of thex-t curves along the thickness axis.
      
As temperature is lowered, the marked increase in lower yield strength in α-Fe is related to a strong decrease in θ, the average dislocation velocity at unit effective stress.
      
Hypermonotectic copper-lead alloys were directionally solidified at unit gravity on earth and also in the cyclic gravitational environment attainable during flight of NASA's KC-135 aircraft.
      
When both queues are backlogged, they are each served at unit rate.
      
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The sedimentation velocity of CFU-S and CFU-C in the bone marrow cellsof the mouse was studied at unit gravity.The results showed that sedimentationrate of the former was 4.67 mm/hr and that of the later was 6.13 mm/hr.It isevident that the CFU-S and CFU-C are different in size.Furthermore,the effectof different fractions of ceils separated by sedimentation velocity(e.g.CFU-S en-riched or CFU-C enriched)on the irradiated mice was studied.After injectionof 2×10~5 nucleated cells either from the CFU-S enriched...

The sedimentation velocity of CFU-S and CFU-C in the bone marrow cellsof the mouse was studied at unit gravity.The results showed that sedimentationrate of the former was 4.67 mm/hr and that of the later was 6.13 mm/hr.It isevident that the CFU-S and CFU-C are different in size.Furthermore,the effectof different fractions of ceils separated by sedimentation velocity(e.g.CFU-S en-riched or CFU-C enriched)on the irradiated mice was studied.After injectionof 2×10~5 nucleated cells either from the CFU-S enriched fraction(fraction 14)or from the CFU-C enriched fraction(fraction 11)to the irradiated mice,the numberof reticulocytes and white cell counts in the peripheral blood of the recipients weredetermined at various intervals after irradiation.The results showed that theCFU-S enriched fraction was far more effective than CFU-C fraction in promotinghaemopoietic recovery,i.e.regeneration of haemopoiesis was detectable earlierand proceeded at a faster rate.According to the present data the differences incell size and in physiological function may lend support to the view that CFU-Sand CFU-C are different subpopulations in the haemopoietic stem cell pool.

应用细胞速度沉降装置测定了小鼠骨髓 CFU-S 和 CFU-C 的沉降速度,它们分别为4.67和6.13mm/小时。将分离后具有不同 CFU-S 和 CFU-C 浓集程度的组分输入受750拉德γ射线照射的受体小鼠,观察促进照射动物造血恢复的效果。结果证明,富于CFU-S 组分促进造血的潜力远远超过 CFU-C 组分。根据小鼠骨髓 CFU-S 和 CFU-C的细胞大小和生理功能的差别,支持它们是造血干细胞池中两类不同干细胞群的观点。

There were not significant differences in total weight and total area of fundic glands between, the two breeds. But at unit length, the number of fundic glands in newborn and 15kg body weight native, piglets were significantly more than that of Harbin white. All other diffirenes were not significant. In the Jejunum, the number of intestinal glands and villi at unit length of Northeastern native breed was not significantly different from that of Harbin white. However, the height of intestinal glands...

There were not significant differences in total weight and total area of fundic glands between, the two breeds. But at unit length, the number of fundic glands in newborn and 15kg body weight native, piglets were significantly more than that of Harbin white. All other diffirenes were not significant. In the Jejunum, the number of intestinal glands and villi at unit length of Northeastern native breed was not significantly different from that of Harbin white. However, the height of intestinal glands and villi of Norteastern native breed were greater than those, of Harbin white at one stage only. So far as the changes of height ofvilii of both breeds were concerned, the newborn piglets were all significantly greater than ones of 15kg, 30kg stages. And the height of 30kg was zreater than that of 15kg. The number and height of the colonic glande at 30kg. Stage were significantly different between the tow breeds. But at 15kg stage, the number and hight of colonic glands in Harbin White were all greater than those of Northeastern natire breed.

胃底腺粘膜的总重量和总面积,两猪种间差异不显著。但在单位距离内,胃底腺的密度,初生和15公斤民猪都非常显著地大于哈白猪。其余各项差异都不显著。民猪的空肠肠腺密度和肠绒毛密度与哈白猪比较,差异都不显著。但在单位距离内,肠腺的高度和肠绒毛的高度,民猪各有一个阶段大于哈白猪。各猪种肠绒毛高度的年令变化,初生阶段两者都显著地大于15公斤和30公斤阶段。初生及30公斤的结肠肠腺的密度及高度,两猪种间的差异都不显著。但十五公斤阶段,在单位距离内,结肠肠腺的密度及高度,哈白猪优于民猪。

The effect of boron on the high temperature strength of an Fe-42Ni-12Cr-4W-1. 5Mo-4.5Ti-2Al alloy has been investigated. The results indicate that the boron either soluted in solid solution or precipitated as a secondary boride phase along the grain boundaries will improve the stress rupture properties of the alloy. But the primary borides can not better it at all, moreover, it may deteriorate the high temperature strength of alloy if an overabandant primary boride occurred. It was also found that the stress...

The effect of boron on the high temperature strength of an Fe-42Ni-12Cr-4W-1. 5Mo-4.5Ti-2Al alloy has been investigated. The results indicate that the boron either soluted in solid solution or precipitated as a secondary boride phase along the grain boundaries will improve the stress rupture properties of the alloy. But the primary borides can not better it at all, moreover, it may deteriorate the high temperature strength of alloy if an overabandant primary boride occurred. It was also found that the stress rupture properties of alloy have much improved since it solution treated under elevated temperature, this seems to attribute the improvement to the increase of the amount of secondary boride precipitation at unit interface area after solutioning and aging, not to the grain growth alone from higher solution temperatures in the tested range of grain size.

本文研究了硼对Fe-H42Ni-12Cr-4W-1.5Mo-4.5Ti-2Al合金热强性的影响,结果表明:硼在合金中以固溶及二次硼化物状态存在可以提高合金的持久性能;而以一次硼化物存在对合金的持久强度并无贡献,过多的一次硼化物还会引起持久性能降低。试验结果还表明,该合金固溶温度升高引起的持久性能提高,是由于晶界二次硼化物浓度增加所引起的。在试验的晶粒度范围内,单纯的晶粒长大并不能引起持久性能的提高。

 
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