1、

The results of verifying calculation show that the analytic formula has smaller computational error as compared with computer numerical arithmetic, and therefore it is practical.

验证计算结果表明:解析公式与计算机数值计算法结果相比较,计算误差小,具有实用价值。

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2、

Both one dimensional and two dimensional pseudo-homogeneous models have been used in the machine computation of the adiabatic fixed bed reactor for the dehydrogenation of ethylbenzene to styrene. The result of computation, was compared with plant data and the relative error is only 1~ 2%.

本文用拟均相一维和二维数学模型对乙苯脱氢制苯乙烯绝热式固定床反应器进行电算,并与现场数据进行了对比,计算结果与现场实测数据的相对误差仅为1~2%。

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3、

The tooth root stress of cylindrical gear has been calculated and analyzed in detail, and compared with the result obtained by the load bearing capacity computing method of cylindrical gear ( GB3480 83).

对圆柱齿轮的齿根应力进行了大量的计算和详细的分析,并且与按国标渐开线圆柱齿轮承载能力计算方法(GB3480-83)计算的结果进行了对比。

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4、

Finally get the following conclusions: ① Compared with planar sloped and concave slope, the toppling deformation of convex slope is easier to happen.

分析结果可以得到:①较之凹形坡与平形坡,凸形坡更有利于斜坡的倾倒变形破坏。

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5、

The different points at which the condensate return pipe may be connected are compared and a new proposal is made.

作者还对回水管的几种引出位置进行了分析比较,并提出了建议。

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6、

The results indicated that compared with the contrast group, the respiratory rate of the oleic acid group increased, depth of respiration shallowed, showing "distress condition" dyspnea;

结果表明:油酸组与对照组比较,动物呼吸频率加快,幅度变浅,呈窘迫状呼吸困难;

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7、

This article introduces deposition process of parylene, properties of parylene, applications of parylene and parylene deposition equipment. The properties are compared with those reported for other conformal coating materials such as epoxides, silicones, and urethanes.

简述了Parylene涂层的性能,对Parylene涂层的沉积过程、沉积设备和Parylene涂层的应用领域进行了论述,并对Parylene涂层的性能与环氧树脂、有机硅树脂、聚氨酯涂层的性能进行了比较。

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8、

Results: Compared with the group 1, the ciliary congestion, Kp and Tyn in the group 11 disappeared earlier.

结果:治疗组患者睫状体充血、KP、Tyn均较对照组消失更快。

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9、

Secondly, the performance of time-hopping sequences based on permutation-sequences, quadratic congruence sequences, cubic congruence sequences and hyperbolic congruence sequences are compared.

对置换跳时序列与二次同余跳时序列、三次同余跳时序列、双曲同余跳时序列进行了性能比较。

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10、

Compared with direct conjugate gradient optimal control solution method, the method of this paper is a direct and effective way to solve the problem.

给出了使用共轭梯度直接最优控制解法与本文方法的结果比较,表明本文方法是解决该类问题的一种直观有效的途径。

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11、

Compared the consolidation ratio, degradation degree, the dynamic stress and other factors on the influence in residual deformation parameters.

对于不同降解度的城市固体废弃物,分别利用改进后的适合MSW的残余变形模型对模型参数进行整理,比较了固结比、降解度、动应力等各种因素对残余变形参数的影响。

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12、

The Japanese coast guard says Chinese vessels have entered its territorial waters or the surrounding contiguous zone on five separate days this month, compared with 20 to 24 days in each of the previous four months.

日本海上保安厅表示,中国船只本月有5天进入其领海或尖阁诸岛附近的毗连区,相形之下,之前4个月每月的这个数字都为20至24天。

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13、

Compared with integral continuity condition, the weak continuity condition seems weaker.

与积分连续条件相比,弱连续条件更弱。

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15、

It is of the peculiarities of saving energy, material and space compared with convection heating.

它与对流采暖方式相比,具有节能、节材、节约占地空间等特点。

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16、

30-50% electricity would be saved by using infrared baking compared with hot-air convection drying. Besides, infrared ray with its directional ability can be used to get the parts heated.

红外线烘干较电加热空气对流烘干可节约电力30%~50%,红外线具有方向性可用于零件局部加热。

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17、

The influence of vacuum cooling on the quality of cooked beef was studied as compared with conventional cooling methods including air-blast cooling and slow-air cooling.

本实验研究了真空冷却方式与冷风冷却,自然冷却方式对白煮牛肉品质的影响。

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18、

Importance of individual nuclides were compared during normal coolant release, gap release and core melt.

文章比较了正常冷却剂释放、间隙释放和堆芯熔化状况下不同核素对安全壳内辐射监测仪表示值的相对贡献。

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19、

N experimental investigation was conducted for the air drag characteristics of a finned tube air cooler with 16 rows, 26 rows, and 32 rows respectively, and the results were compared with the calculating results of the calculating formulae of the common air drag of air coolers.

对管排数分别为16排、26排和32排的翅片管空气冷却器风侧阻力特性进行了试验研究,并将其试验结果与空气冷却器常用风阻计算公式的计算结果进行了比较与分析。

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20、

Water content, gelatinization rate, starch content, fat content and nitrogen content of the fluidizing treated rice were analyzed, and compared to that of steam treated rice and crude rice.

该文对高温流化大米、蒸煮大米和未处理的原料大米就水分含量、糊化率、淀粉含量、脂肪含量、含氮量5个方面进行了对比测定。

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