查询词典 atomie heat

At first,the limitation of the general heat conduction equation is discussed and then,nonlinear heat conduction equations are derived,when we consider that thermal conductivity,specific heat capacity and density are dependent of temperature.

研究了线性情形中热传导方程的局限性，在此基础上考虑到热传导方程中导热系数、比热容、密度与温度的关系，导出了非线性热传导方程，并求出了几类非线性热传导方程的孤波解。

So the present study was taken to compare the differences in the mechanisms of dissipating excess light energy in cucurbit crops and to study the differences in both the ROS metabolism in root system and the photosynthesis among six cucurbit crops with different temperature tolerance growing at different root-temperatures. The main results are as follows: 1、The species specific response of three cucurbit crops with different heat-tolerance: warm-adapted cucumber, heat-tolerant sponge gourd and heat-sensitive figleaf gourd to diurnal changes in air temperature and irradiance intensity were investigated in a typical summer sunny day. Three cucurbit species were compared using parameters in gas exchange, chlorophyll fluorenscence, photon allocation and photosynthetic electron flux.

因此，本试验以温度敏感性不同的瓜类作物为材料，研究了夏季自然条件下不同物种间在耗散过量光能的主要机制差异；探讨了它们对不同根际温度在根系活性氧代谢及地上部光合作用等方面的生理响应差异，所取得的主要结果如下： 1、在夏季晴天条件下，三种温度敏感性不同的瓜类作物：喜温的黄瓜，耐热性的丝瓜与热敏感的黑籽南瓜在气体交换、叶绿素荧光、光能分配及光合电子流对一天中温度与光照环境变化的响应上存在物种间差异和日变化特征。

Pass to count to Wisterch parameter , and the steel wire is different from the molding tool get in touch with the length, and settle the path the research taking the length work the stabber angle to get under differently pull to stir the term, mold core adoption of best severally why size, combine the best work stabber of research the Cape, and settle the path to take the length nextly steel wire is in the molding tool of have fever to measure, air inside dispel-heat calories, winding dispel-heat on the coil-canister , and its molding tool dispel-heat calories of, and cause the steel wire the temperature difference pass in and outing the molding tool to influence steel wire machine function, under the experiment inside pull to stir the term according to the same race different work stabber Cape half of adoption the Cape(7 degree,10 degree,12 degrees, the best mold Cape, experience mold Cape) settle the path to take the length(2-3 mm,3-4 mm,4-5 mms, theories length, experience length) to proceed to experiment, and get the conclusion, work stabber the Cape then is more big the steel wire get in touch with the length with

通过对Wisterch参数，钢丝与模具接触长度、定径带长度、工作锥角度的研究得到了在不同拉拨条件下模芯采用的最佳几何尺寸，并研究最佳工作锥角、定径带长度下钢丝在模具中的发热量、空气中散热量、卷筒上的散热量及其模具散热量的不同，导致钢丝进出模具的温度差别对钢丝机械性能的影响，在实验中根据同种拉拨条件下采用不同工作锥角半角、定径带长度进行试验，得出结论，工作锥角越大则钢丝与模具接触长度越短，钢丝变形越剧烈，在模具中发热量就越高，导致钢丝出模温度高，使钢丝强度、硬度升高，弯曲、扭转次数降低，并且降低模具使用寿命。在其它条件相同的情况下，定径带越长则钢丝与定径带简壁磨擦增大，使钢丝发热量加大，从而使钢丝强度、硬度略升高，弯曲扭转次数略降低但定径带的增大减小了钢丝变形产生的弹性后效使钢丝出模直径比较稳定。

The technology of heat transfering and heat converting which uses steam as heat carrier can be improved.

提高以蒸汽做为载热体的热能在转换、传递和利用过程中的技术水平，使能量得到充分的利用。

It can be used as all kinds of linings for industrial furnaces, heat resis-tance materials, heat clapboard in furnaces, lining for high heat ce-raminc furnaces, flame blocking board for stokehole.

适用于各种工业窑炉壁衬材料，高温设备隔热材料，窑炉炉温分隔板，高温陶瓷窑衬里，炉门档火板。

Based on the gas heat transfer theory, a kind of gas heat transfer strengthener is developed to solve the low efficiency of the boiler heat transfer on the gas side.

针对目前锅炉内烟气侧换热效率低的问题，基于气体传热原理的分析，开发了一类气侧传热强化器。

The special material is adopted to enhance the radiation and heat conduction heat transfer, and the cellular strengthener whose surface area is bigger can enhance the convection heat transfer.

其采用高导热非金属材料为主体材质达到增强导热及辐射的目的；通过采用蜂窝体形式达到增大比表面积，从而增强对流换热的目的。

Light strongback each kilogram body weight consumes the 30~35kcal quantity of heat every day; Medium strongback each kilogram body weight consumes the 35~40kcal quantity of heat every day; Heavy strongback each kilogram body weight needs above every day 40kcal the quantity of heat.

轻体力劳动者每公斤体重每日消耗30~35kcal热量；中等体力劳动者每公斤体重每天消耗35~40kcal热量；重体力劳动者每公斤体重每天需40kcal以上热量。

Results The percentage of special diathesis type increased in the group with positive family history of keloid. The percentage of wet-heat or blood-stasis and special diathesis type increased respectively in the group with keloid on the chest and submaxilla area or on the limbs; The percentage of wet-heat type increased in the group with conspicuous inflamed keloid; The percentage of wet-heat or phlegm-wetness type increased respectively in the group with acne correlated keloid or acne uncorrelated keloid.

结果：瘢痕疙瘩有家族史者偏颇为特禀质的百分比增加；胸部、下颌部受累者偏颇为湿热质的百分比增加，四肢部受累者偏颇为瘀血质、特禀质的百分比增加；炎症明显者偏颇为湿热质的百分比增加；与痤疮相关者偏颇为湿热质的百分比增加，与痤疮不相关者偏颇为痰湿质的百分比增加。

Our factory indraughts a set of advanced equipment such as size lathe, grinder, milling machine, sawing machine, driller, planer, CNC lathe, meters lathe, striker machine, heat hit machine, wiredrawing machine, field roller machine, heat treatment machine, pulling machine,rolling machine,syphon machine, heat treatment, the products meet the national sdandard of IS09001-2000 quality management system and are spoken highly by customers.

本厂引进大小车床、磨床、铣床、锯床、钻床、刨床、数控车床、仪表车、打头机、温打机、拉丝机、滚丝机、热处理机、拉力机、轧头机、弯管机、热处理、发黑等一整套先进设备，产品达到国家IS09001-2000质量管理体系标准要求，受到广大客户好评。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。