很多材料都是压电体:甘蔗糖,石英,乃至干燥的骨骼都是,当骨骼受到压力时就能产生电荷。
Lots of materials are piezoelectric: cane sugar, quartz and even dried bone creates an electrical charge when stressed.
地热发电厂利用火山地区——或者地温高且干燥的地点——的干热岩体传导热能给含水层畜热,然后将水注入含水层利用热岩体对其加热并使之汽化。
Geothermal power stations tap aquifers heated by contact with hot rocks in volcanic regions-or, in hot but dry spots, they pump water past such rocks to heat it up.
空气处理单元APU,集干燥器、卸载阀、多回路保护阀的功能于一体,使整车管路简洁可靠;
Integrating the dryer, unloading valve and multi-circuit protective valve, the air processing unit (APU) makes the pipeline more compact and reliable.
足部检查:足部检查的项目包括:足部皮肤干燥程度、胼胝体、龟裂、溃疡或畸形。
Foot Inspection: The feet are inspected for evidence of excessively dry skin, callous formation, fissures, frank ulceration or deformities.
该公司集科研,设计,生产和服务于一体,是中国干燥行业及制药机械行业的重点骨干企业。
It is a critical enterprise of drying and pharmaceutical machine industry in China, integrating scientific research, design, manufacture and services.
环境优雅、设备先进、技术力量雄厚,是集科研开发生产于一体的专业化生产干燥剂企业。
Elegant environment, advanced equipment, strong technical force, is a research development and production of integrated enterprise specialized production desiccant.
研究了沉淀过程中原料浓度、沉淀剂浓度及干燥方式对粉体粒径、团聚状态及烧结活性的影响。
The effect of raw materials and precipitant concentration as well as drying way on particle size, aggregation state and sintering activity, was investigated in this paper.
冷冻干燥前驱体呈非晶态,有残留的结晶水和氨,表面光滑,形貌主要为片状和条柱状,有少量六边形态。
The precursor of freeze - drying is amorphous with residual water and ammonia, having a smooth surface. The morphology is flaky, club - shaped and a little hexagonal.
结果表明,合成的前驱体为一种有机硅化合物,其干燥、煅烧后的产物为堇青石。
The results show that the synthesized precursor is an organosilicon compound and its dried and roasted product is cordierite.
本文通过对MBS粉体爆炸性测试结果的分析,对其在干燥过程中可能出现的危险性及产生原因进行了初步探讨,提出相应参考解决方案。
The potential risk and its reason in MBS resin drying process were primarily studied by analysis of the dust explosion experiment result, and a solution for reference was put forward.
本文叙述了一种将太阳能干燥技术、远红外加热技术与蒸气采暖技术结合为一体的新型综合干燥装置。
This paper describes a new comprehensive drying cabin which combines the techniques of solar energy drying, far-infrared heating and steam-heating.
干燥机实现了“零水平推力”,大大减少了挡托轮的磨损,筒体运转平稳可靠。
This dryer machine realizes zero-horizontal thrust, which greatly reduces the abrasion of the riding wheel and the catch wheel and makes the rotation of the cylinder stable and reliable.
真空冷冻干燥是集真空技术、冷冻及干燥技术为一体的食品加工方法。
Vacuum freeze-drying, including the techniques of vacuum, freezing and drying, is a food processing method.
本文主要分析了金属壳体木材干燥窑窑体的热损失情况,并与砖混结构窑窑体的热损失进行了对比。
By comparison between metal shell wood drying kiln and brick concrete wood drying kiln, the loss of heat energy of metal shell wood drying kiln was analyzed.
由于纳米粒子的表面效应,用湿法制备出的纳米粉体的前躯体在干燥过程中极易形成团聚,已经不能采用传统的干燥方法。
Due to the surface effect of nanoscale particle, the precursor of nanoscale powder prepared by wet process can form aggregation easily, and so cannot be dried by usual techniques.
由于纳米粒子的表面效应,用化学沉淀法制备出的纳米氧化物的前驱体在干燥过程中易形成团聚,不易采用传统的加热方法干燥。
Due to the surface effect of nano particle, the precursor of nano oxide prepared by chemical precipitation method can form aggregation easily, and so can not be dried by usual techniques.
将不同孔径的聚氨酯泡沫前驱体分别浸渍泥浆,再以一定的方法将其叠放在一起经过干燥、烧成等工艺可以制得具有一定强度的孔梯度多孔陶瓷。
Polyurethane organic precursors with different pore siize were dipped in slip, then super posited them together and the gradient porous ceramics were made by drying and firing.
结果:在薄膜包衣放大生产过程中,载药量、片芯的质量与设计、挡板的类型、锅体转速、设备的干燥能力及喷液速度等是影响包衣产品质量的关键因素。
Results: the key factors during film coating included pan load, quality and design of the core, baffle style, pan speed, drying capability of the coater and fluid delivering rate.
详细讨论了微波干燥造成陶瓷坯体变形、开裂的原因及解决方法,并与传统干燥方法进行了比较。
The paper discusses the cause of and the solution to deformation and crack of micro - wave drying ceramic products, and compares micro - wave drying with traditional drying.
转筒干燥器的主体是略带倾斜并能回转的圆筒体,是一种既受高温加热又兼输送的设备,它的应用十分广泛。
The main body of a rotary dryer is revolving round drum with a small slope, is a kind of equipment that is heated by high temperature and can transport matter, and is widely used.
对液相沉淀法合成纳米粉体的沉淀反应过程、洗涤过程、干燥过程以及煅烧过程等环节的控制方法及原理作了详述。
The control method and mechanism of the liquid precipitation method including reaction, washing, drying and calcining are introduced in details.
坯体开裂的可能性主要与坯体厚度和干燥速率有关。
The probability of cracking is mostly related to the thickness of the tape and rate of drying.
介绍了用粉碎流化床将液态物料干燥成粉体的方法,对其干燥机理进行了分析。
A method which use an agitate fluid bed to directly DE water liquid materials to powders is introduced, and its drying principle is shown.
用水基凝胶注法制备出ysz固体电解质薄膜,研究了温度、湿度和坯体厚度对干燥过程的影响规律。
YSZ solid electrolyte film was prepared by aqueous gel casting. The influences of temperature, relative humidity and sample thickness on drying process were studied.
转筒干燥器的主体是略带倾斜并能回转的圆筒体,是一种既受高温加热又兼输送的设备,它的应用十分广泛。
The main body of a rotary dryer is revolving round drum with a small slope, is a kind of equipment that is heated by high temperature and can transport matter, and it is widely used.
本文介绍了采用集混合—制粒—干燥于一体的一步法制粒生产红枣固体饮料的新技术。
This paper introduces a kind of new technology to produce date solid drink powder, called "One step granulating method to produce date solid drink powder".
用嫁接设备纺制涤纶FDY,讨论了切片干燥条件,纺丝温度,熔体压力,冷却成形条件等对FDY质量的影响。
PET-FDY was prepared by using combination equipment. The effect of chips drying condition, spinning temperature, melt pressure and cooling condition on the quality of FDY was discussed.
成型坯体的干燥收缩率小于0.3%,密度分布的标准偏差为0.32%,反应烧结过程中,坯体的收缩率小于0.2%。
Theshrinkage of green body was 0.3% and the density deviation was 0.32%. After infiltrated with molten silicon, the shrinkage of sintering body had another 0.2%.
以廉价的水玻璃和炭黑为原料,采用沉淀-喷雾干燥法制备反应前驱体,经碳热还原合成碳化硅。
Nanocrystalline SiC powder was synthesized by carbothermal reduction of the precursor of carbon black and silica gel prepared by precipitation-spray drying slurry of carbon black and water glass.
利用空气干燥法对淡水三角涡虫的染色体进行研究。
The chromosomes of Dugesia sp. from various stations were studied by air-drying technique.
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