热度

To achieve the low superheat casting ,a kind of cooling nozzle is developed.

为实现低过热度浇注，开发了一种冷却水口。

The simulation and application show that this method is feasible with good dynamic responses and stronger robustness, and provide an efficient control of superheat in evaporator.

仿真与应用均表明该算法具有良好的动态响应和较强的鲁棒性，能够对蒸发器过热度进行有效的控制。

It is easily obtained that using electronic expansion valve to decrease the superheat degree could improve the system performance remarkably.

可见通过采用电子膨胀阀降低蒸发器出口过热度对系统性能有较大的提高。

The effects of melt superheat (150～300 K) on the atomization process and particle size were investigated.

采用紧耦合气雾化制粉设备，研究了熔体过热度对紧耦合气雾化模式和粉末粒度的影响。

To stabilize the degree of superheat may make the cavity of cell to be more stable.

稳定过热度可以使铝电解槽炉膛趋于稳定，精准的换极、出铝操作及合理的热损失分布有利于炉膛趋于规整，提高电解槽运行的稳定性。

Aiming at expansion valve control loop in refrigeration system,the predictive control based on neural network is proposed to control the superheat in evaporator.

针对制冷系统膨胀阀控制回路具有时滞、非线性的特点，提出了将基于RBF神经网络的预测控制用于蒸发器过热度的控制。

As to the visualization study, the emergence of great deal of bubbles is observed when the wall superheat is low.

可视化研究发现低的壁面过热度时，有大量气泡产生；在本实验范围内，微槽内沸腾的流型主要有塞状流和环状流两种。

The steel liquid superheat, velocity and rule of secondary cooling are important process parameters influence on billet internal quality.

钢水过热度、拉速和二冷制度是影响铸坯内部质量的重要工艺参数。

It appeared that the heat of the room did not suit Miss Helstone; she grew paler and paler as the process of tea-making was protracted

看来房间里的热度很不适合赫尔斯通小姐的健康，随着茶事继续下去，她越来越显得苍白。

It appeared that the heat of the room did not suit Miss Helstone; she grew paler and paler as the process of tea-making was protract ed

看来房间里的热度很不适合赫尔斯通小姐的健康，随着茶事继续下去，她越来越显得苍白。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。