1、

The technologies of concreting in lifts and without a break, temperature control and some other effective measures for quality control are taken in the great mass concrete foundation construction of the podium and main building of Nanjing International Trade Centre.

在南京国际贸易中心大厦大体积混凝土施工中,裙楼和塔楼底板混凝土分别采用全面分层浇筑和一次成型浇筑的工艺、温度监控及施工技术和施工组织等方面的质量控制措施;

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2、

Firstly analysis the effect of temperature, molar ratio of water and silicon, catalyst concentration and time on the loading rate of hydrolysis and condensation product of APTES on the surface of ultramarine pigment.

首先分析温度、水硅摩尔比、催化剂用量、时间对APTES水解缩合产物在群青颜料表面负载率的影响。

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3、

The basic current has the annual variation under the influences of solar radiation, earth's surface temperature and condensation heatings, all with an annual period.

其次,在具有年周期的太阳辐射、垫面温度及凝结加热的作用下,基本气流以年周期变化。

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4、

When the reaction heat is up to 40kW/ m3, three heat pipes can keep it above 30 ℃ reaction temperature state whose condensing apparatus are cooled by water.

当反应热高达40kW/m~3时,采用冷凝端为水冷却的三根热管完全能使体系稳定在30℃以上反应温度的条件。

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5、

To non-Newtonian fluid ( 2% CMC) system under torrential flow experiment condition, when the reaction heat is under 10kW/ m3, the system can be stabilized above 30 ℃ reaction temperature state by three heat pipes whose condensing apparatus are cooled by air nature;

对于非牛顿流体(2%CMC)体系,在湍流状态下,在反应热小于10kW/m~3时,采用冷凝端为空气自然冷却的三根热管完全能使体系稳定在30℃以上反应温度的条件;

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6、

Therefore, the materials for SG heat exchange tubes must meet stringent technical requirements, among which resistance to the corrosion in primary and secondary coolant corrosion is of the greatest concern.

因此,SG传热管用材必须满足苛刻的技术要求,其中最关键的是要满足在PWR运行温度范围内具有良好的抗一、二回路水介质腐蚀的能力。

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7、

The Numerical Solution for a Temperature Boundary Layer under Free Convection

自然对流温度边界层的数值解

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8、

The major causes of low heat efficiency for the high-pressure once-through boiler include high tail smoke temperature, fouling of finned tube of convection bank of tubes and high excess air coefficient.

锅炉尾部排烟温度高、对流管束翅片积灰和过量空气系数偏大是导致高压直流锅炉热效率低的主要原因。

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9、

In the fifth pentad of May 1998, the main positive contributions mainly come from latent heating processes, boundary effect and vertical temperature convection.

对1998年5月第5候南海地区近地面候平均最大非地转起主要贡献因子为:潜热加热,边界效应,垂直温度对流。

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10、

Convolution method for parallel beams to reconstruct temperature distribution

卷积反投影法重建温度场

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11、

Effect of sodium nitrite contents, cooking temperature and time on the formation of N-nitrosamine in cooked ham and study on the corresponding correlations

亚硝酸钠含量、煮制温度和时间对蒸煮火腿中亚硝胺形成量的影响及其相关性研究

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12、

Results showed that both the varieties and contents of HAAs and the cooking loss of duck breast increasing along with increasing cooking temperature and time.

结果表明,加工鸭肉的烹调损失及杂环胺的含量与种类随着加工温度的升高与时间的延长而增加。

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13、

Vapour Pressure and Temperature Self-Regulating System for Cocoon Cooking Machine

煮茧机压力温度自动调节系统

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14、

The maximum temperature of the wall decreases with increasing coolant flow.

随着冷却剂流量的增大,推力室壁中的最高温度明显下降;

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15、

It is usually difficulty to obtain film coefficients between the working roll and the coolant fluid as we solve the temperature field of the roll.

工作辊与冷却液之间对流换热系数的确定是轧辊温度场分析的难点。

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16、

The Effect of Water Coolant and Lubricating-oil Temperature on Diesel Engine Fuel Economy

冷却水与润滑油温度对柴油机燃油经济性的影响

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17、

Investigations on the effects of various experimental parameters indicate that fuel composition, engine load, air/ fuel ratio, temperatures of coolant and oil, and testing time significantly affect the sludge formation.

指出燃料组成、发动机负荷、空燃比、冷却液和机油温度以及试验时间是影响油泥生成的重要因素。

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18、

In this article, the main influencing factors on condensation heat transfer include air flow rate, coolant flow rate, coolant inlet temperature and mixed gas velocity.

在本课题中,影响传热过程的因素主要有空气含量、冷却水流量、冷却水温度及混合气气速。

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19、

Aluminum-doped zinc oxide ( ZnO ∶ Al) films are deposited on Corning 1737 glass by RF magnetron sputtering under the substrate temperature of 250 ℃, RF power of 100W and pure argon gas.

在Corning1737玻璃衬底上射频磁控溅射沉积了铝掺杂ZnO薄膜(ZnO∶Al).薄膜沉积在衬底温度250℃、溅射功率100W和纯氩气氛中进行。

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20、

When the steam temperature raises or continues to raise the steam pressure and the condensate discharged from sample slowly, the seepage rate increases slightly.

当提高蒸汽温度或继续提高蒸汽压力后,冷凝水缓慢排出试样,渗流率有所提高;一旦蒸汽通过试样,试样将被迅速加热,渗透率也迅速增大。

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