In order to make good use of the ohmic heating technique, its very necessary to study the relationship between electrical conductivity and temperature and to study the affect of electric conductivity to heating rate.

為了更好的應(yīng)用通電加熱技術(shù)国产一区免费观在线18，有必要研究食品物料的電導(dǎo)率隨溫度的變化規(guī)律和電導(dǎo)率對(duì)加熱速率的影響一级女家教。

According to thermal conduction theories of anisotropic materials that are irradiated with continuously modulated laser, a photothermal measuring method about the thermal conductivity tensor and the orientation of the principal axis of the conductivity of arbitrarily opaquely anisotropic materials is given based on the theories of So(3) group rotation.

以在連續(xù)調(diào)制光輻照下的各向異性介質(zhì)的熱傳導(dǎo)理論為基礎(chǔ)里番ACG全彩本子人妻，通過So(3)群轉(zhuǎn)動(dòng)理論，導(dǎo)出不透明各向異性介質(zhì)的熱導(dǎo)張量和熱導(dǎo)主軸方向的光熱測(cè)量方法香港无码黄色视频。

It is found that the conductivity of the plasticize d films were increased and the temperature dependence of the conductivity is Arrhenius like.

采用差示掃描量熱法和交流阻抗方法對(duì)EC增塑的 16 LiClO4 聚電解質(zhì)進(jìn)行了研究a色色淫淫。

By studying effects of different drip irrigation patterns of root zone and watering treatments on young apple tree growth and root hydraulic conductivity, it shows that there is a positive correlation between root hydraulic conductivity and root dry mass and water potential.

在果樹分布較多的干旱半干旱地區(qū)，農(nóng)田水分和養(yǎng)分與鹽分脅迫并存免费色色的网站，對(duì)果樹的生長(zhǎng)產(chǎn)生很大的影響一级免费ww视频，研究控制性分根交替灌溉和環(huán)境因素對(duì)蘋果幼樹水分傳輸?shù)挠绊憣?duì)于豐富果樹水分傳輸理論以及節(jié)水調(diào)控機(jī)制具有重要的理論和實(shí)際意義。

There is a linear positive correlation between root hydraulic conductivity and root zone soil moisture and also soil temperature showed a positive correlation with root hydraulic conductivity.

根系水分傳導(dǎo)與根區(qū)土壤含水量和土壤溫度均呈線性正相關(guān)關(guān)系久操欧美精品在线观看，部分根區(qū)滴灌方式提高了根區(qū)土壤溫度也是引起根系水分傳導(dǎo)提高的一個(gè)重要因素亚洲色婷婷五月综合在线观看。

The variation of pH and conductivity of various phosphate solution with the solution temperature were obtained based on the physical chemistry theory and ionization equilibrium theory in electrolytic solutions, and be testified experimentally under radiation of ultrasonic wave. The pH was a linear function with the reciprocal of thermodynamic temperature, and the conductivity was a linear function with the temperature in phosphate solution.

三、超聲波對(duì)雙水相系統(tǒng)組成物質(zhì)欧洲高清无码永久视频、兩相組成及溶質(zhì)分配影響的研究根據(jù)物理化學(xué)原理和電解質(zhì)溶液電離平衡理論分析推導(dǎo)和實(shí)驗(yàn)驗(yàn)證久久.精品免费，揭示了超聲波作用下不同組成磷酸鹽溶液的pH值和電導(dǎo)率隨溶液主體溫度變化的規(guī)律：磷酸鹽溶液的pH值與溶液主體絕對(duì)溫度的倒數(shù)成線性關(guān)系，磷酸鹽溶液的電導(dǎo)率與溶液主體溫度成線性關(guān)系农村一级特黄大片AAA。

In this paper the technique of Thermo Time Domain Reflectometry is introduced to make measurements of a wide range of soil physical properties.We outline the theories of TDR technique for water content and electrical conductivity measurement, and heat pulse technique for determination of volumetric heat capacity, thermal conductivity, and thermal diffusivi...

本文以熱脈沖技術(shù)和時(shí)域反射技術(shù)的理論為基礎(chǔ)怡红院成永久免费人视频app，介紹了利用熱脈沖技術(shù)時(shí)域反射技術(shù)連續(xù)定位測(cè)定土壤含水量、電導(dǎo)率欧美论理、溫度和熱特性的原理国产原创在线导航视频在线观看，并利用土壤熱特性與容重和含水量的關(guān)系，導(dǎo)出了土壤容重欧洲AV色免费、飽和度和通氣孔度的計(jì)算公式黄色一级视频欧美日韩操逼视频。

Carbon xerogels with high electrical conductivity were prepared with resorcin / formaldehyde via ambient drying technology and were characterized by XRD and four-probe electrical conductivity measurement.

以間苯二酚/甲醛為反應(yīng)物，采用常壓干燥工藝制備了高電導(dǎo)率的炭氣凝膠日韩美女福利网址在线播放免费观看，并用 XRD 和四探針電導(dǎo)率測(cè)試儀對(duì)其進(jìn)行了表征欧美老妇淫乱视频。

By applying Wagner polarization measurement,the effect of antifoggant s on electron conductivity and hole conductivity of silver bromide iodide T-grain emulsions was studied.

利用Wagner極化法研究穩(wěn)定劑和防灰霧劑對(duì)溴碘化銀T-顆粒乳劑微晶體的電子電導(dǎo)率和空穴電導(dǎo)率的影響。

By applying Wagner polarization measurement, the effect of antifoggants on electron conductivity and hole conductivity of silver bromide iodide T-grain emulsions was studied.

利用Wagner極化法研究穩(wěn)定劑和防灰霧劑對(duì)溴碘化銀T-顆粒乳劑微晶體的電于電導(dǎo)率和空穴電導(dǎo)率的影響欧美日韩在线一区二区。