查询词典 temperature

In this paper, we used molecule dynamics simulation technique in researching dielectric property. By analyzing the information that is provided from molecule dynamics simulation, we can got some dielectric properties like dielectric constant and chargeability. Firstly, 3D model of silicon dioxide was been built and geometric optimization was been used to make the model more correctly. Then the model was been put in calculation of molecule dynamics simulation with a definitive temperature.

本文针对氮化硼晶体在极端高温下的介电性能开展研究，首先建立六方氮化硼晶体的微观结构模型，通过几何优化对其进行进一步的结构修正，然后选择合适的力场、系综、积分时间步长和压力温度控制方法，对微观结构模型进行某一温度下的分子动力学计算，动力学计算达到平衡后得到该温度下电介质材料的微观结构模型和动力学特性。

Combined with the massage therapy of acupuncture points and meridians and the ancient indian charka energy massage therapy, the therapist puts hot stones on the acupuncture point of the body and the body feels the temperature of the hot stones.this aims to turn on the energy source which can make meridians flexible.

来自纯天然火山玄武岩石，里面蕴藏着大地能量，配合中医药穴位经络按摩法和古印度CHAKRA能量点按疗法，当身体感应热石的温度后，理疗师便将石头放在身体的穴位上以开启活络的能量源；同时沿着全身肌理作滑动和推压动作。

Applying low temperature bloating, vacuum roll-kneading, micro-waving techniques to the processing, we developed a new type yak charqui technology and it's main perimeters.

将低温腌制、真空滚揉、微波干燥技术用于牦牛肉干加工，通过色泽、风味、组织状态等感官评定，以及含水量及细菌总数测定和贮藏试验。

Chayote fruit ; Temperature ; Respiration ; Protective enzyme

佛手瓜；温度；呼吸强度；保护酶

Chelonian ; Temperature-dependent sex determination; Progresses

龟鳖类；温度依赖型性别决定；研究进展

The first place to beat the previous record of 37.1C (98.8F), set in Cheltenham in 1990, was Heathrow Airport where the temperature earlier today registered 37.9C (100.2F).

第一次打破前次高温纪录─摄氏 37.1度(华氏98.8度)於爵特罕，1990年─的地点是伦敦希斯罗机场，当天稍早的温度是摄氏 37.9度(华氏100.2度)。

The chemic kinetics analysis shows that temperature increasing rate is the crucial factor which leads to the debinding defects.

化学动力学分析结果表明升温速率是胚体在脱脂过程中产生开裂等缺陷的决定性因素。

In the chemical and dyestuff process, the ice is the most effective way to regulate the temperature.

在化工、燃料工艺中，冰是调节温度最有效的方法。

It was also found that the composition, methods of preparation and the reduction temperature of the catalysts have the great influence on the chemisorption capacity a...

催化剂的组成、制备方法不同，其化学吸附性质和加氢活性也有较大的差异。

The CO chemisorption results indicated that Pd particles grew with the elevation of calcination temperature.

由CO化学吸附结果显示触媒上钯金属颗粒随煆烧温度的升高而增大。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。