查询词典 effective resistance

These indexes describe the fabric's thermal properties during the heated process. The heat insulation ratio preferably manifests fabric's insulation property; the difference of calefactive ratio describes dynamic conditions average calefactive case; effective thermal conductivity and compound thermal resistance are mainly considering the wholly testing characteristics and describing the compound thermal property; the response time expresses the time of step response during dynamic testing process. 3. Dynamic heat transmitting properties of fabrics and warmth retention testing methods have been developed; many different textile materials are used for actual test, and the data are analyzed, illustrated, and compared.

这些指标从不同的侧面描述了试验过程中织物试样的传热隔热性能，其中隔热率是从整体上来考虑的指标，它较好的描述了试样的隔热保温性能；升温速率差考虑的是动态变化过程中平均升温变化情况，它的大小表现了织物热性能的差异；名义导热系数和复合热阻是从试验装置的特点出发整体来考虑的热传递指标，描述了铜板、试样、铜板三者复合时的传热性能与隔热性能；而温度动态响应时间表示动态热传递过程中趋于稳态所经历的时间。

These indexes describe the fabric"s thermal properties during the heated process. The heat insulation ratio preferably manifests fabric"s insulation property; the difference of calefactive ratio describes dynamic conditions average calefactive case; effective thermal conductivity and compound thermal resistance are mainly considering the wholly testing characteristics and describing the compound thermal property; the response time expresses the time of step response duringdynamic testing process.3. Dynamic heat transmitting properties of fabrics and warmth retention testing methods have been developed; many different textile materials are used for actual test, and the data are analyzed, illustrated, and compared.

这些指标从不同的侧面描述了试验过程中织物试样的传热隔热性能，其中隔热率是从整体上来考虑的指标，它较好的描述了试样的隔热保温性能；升温速率差考虑的是动态变化过程中平均升温变化情况，它的大小表现了织物热性能的差异；名义导热系数和复合热阻是从试验装置的特点出发整体来考虑的热传递指标，描述了铜板、试样、铜板三者复合时的传热性能与隔热性能；而温度动态响应时间表示动态热传递过程中趋于稳态所经历的时间。

Objective: To explore the role of hypoxia-inducible factor-1α(HIF-1α) in formation of multidrug resistance induced by microenvironment and to find a new and effective molecular target on preventing and reversing chemoresistance in hepatocellular carcinoma.

目的探讨缺氧诱导因子1α(HIF-1α)在微环境诱导的肝癌多药耐药表型形成过程中的作用和地位，并为预防和逆转肝癌耐药提供有效的新的分子靶点。

All products comply with IEC, GB, RoHS and other relevant standards, with UL, CE, CQC, CUL certification, product range, corrosion resistance, high-quality, good service, excellent cost-effective, accurate delivery and selling the United States, Georgia edge, Kelon, TCL, Galanz, PANDA CLIMA SRL Italian company, Australia PETER SACHS INDUSTRIES PTY Corporation, American Alliance Laundry Systems LLC (United American Laundry Co., Ltd.), India's first air-conditioning brand with U.S. Group Videocon Industrial Ltd and other well-known companies, so far, Huang's customer base covering Asia, America, Australia, Europe and other four major international markets.

所有产品符合IEC、GB、RoHS等相关标准，具有UL、CE、CQC、CUL等认证，产品齐全、耐腐蚀性、高质量、好服务、优性价比、准货期而畅销美的、格力、科龙、TCL、格兰仕、意大利PANDA CLIMA SRL公司、澳大利亚PETER SACHS INDUSTRIES PTY公司、美国Alliance Laundry Systems LLC（美国联合洗衣股份有限公司）、印度第一大家用空调品牌集团Videocon Industrial Ltd等国内外知名公司，至今，黄中公司的客户群覆盖亚洲、美洲、澳洲、欧洲等四大国际市场。

The effective arterial elastance is referred to the cardio resistance given by the arteries. Therefore, Ea can be using as a reference to evaluate the cardiac functions that affected by the afterload.

动脉有效抗弹性力为动脉血管系统给予心脏的阻抗[12][13]，因此讨论在心脏不同状况下Ea变化的关系，可以了解Ea是否能当作评估心脏功能的参数。

Powdery mildew, caused by Erysiphe. graminis f. sp. tritici, is one of the most important fungal disease of wheat (Triticum aestivum L.) worldwide. Breeding for resistance to powdery mildew is the most economical and effective way for controlling the disease.

小麦白粉病(Blumeria graminis f.sp.tritici)是世界性的重要真菌性病害之一，选育抗病品种是控制病害最经济、有效和安全的措施。

Based on the equal strain consolidation model of sand drain ,and neglecting the well resistance and the vertical drainage consolidation,a layered model for the nonlinear consolidation of sand drain ,which accounts for the geostatic pressure varying along depth and the relationship between the average viod ratio and the logarithm of average effective stress,is presented.

基于砂井等应变固结模型，考虑初始有效应力沿深度变化，忽略井阻和竖向排水固结的影响，应用平均孔隙比与平均有效应力的对数关系，建立砂井非线性径向排水固结的分层计算模型，并求得常荷载作用下的径向排水固结解析解。

Although these drugs are effective in the beginning, says Knudsen, many patients who initially respond to this treatment eventually develop a resistance to it.

尽管开始治疗时这些药物有效，但是起初有效的许多患者最终发展成耐药。

Therefore, there is an urgent need to develop simple, fast, and cost-effective methods to identify drug-resistance in mycobacteria.

因此，发展简便、快速、廉价检测结核杆菌耐药性的方法显得尤其迫切。

Development of markers for wheat stripe rust resistance gene Yr26 Stripe rust, caused by Puccinia striiformis f. sp. tritici, is one of the most devastating wheat diseases worldwide. Development of resistant cultivars is the most economic, effective and ecological approach to control the disease.

小麦抗条锈病基因Yr26的SSR和STS标记小麦条锈病是由小麦条锈菌(Puccinia striiformis f.sp.stritic)引起的一种广泛流行的世界性小麦病害，培育抗病品种是防治小麦条锈病最经济有效且利于环境安全的措施。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。