| 1. | Study of static inductivity and complex transmission coefficient of coal 煤静态介电常数和复传输系数的研究 |
| 2. | The difference of the needs for systems between city and rural area and training the needs of inductivity born in business - own by state 城乡制度需求差异与国企内生诱导性需求的培养 |
| 3. | A patented method for internal contacting enables the realization of a very low esr and the most marginal residual inductivity 专利的内部接续作法,使得实现一个非常低的esr和最边际的残馀感抗为可能 |
| 4. | Conclusions show the post and telecommunications " inductivity is least which means this industry is most likely a bottleneck to nation economy ; analysis of the production inducing coefficient shows that the post and telecommunications is a consumption - relying industry ; the change of production value of post and telecommunications spreads most to the second industry , then the tertiary industry , the primary industry ; the change of price of post and telecommunications spread most to the tertiary industry , then the secondary industry , the primary industry 得出邮电业感应度系数最小,其瓶颈地位最突出;对生产诱发系数的分析得出邮电业是消费依赖型产业;邮电业的产值增长,对第二产业的产值波及程度最强,其次是第三产业,第一产业;邮电业价格的变化对第三产业的价格波及程度最大,其次是第二产业,第一产业。见第五章。 |
| 5. | The theories and design principles of each circuit of the spwm three - phase frequency inverter experiment unit are in detail introduced in this thesis . at the same time some experiment results are shown that include the output voltage and current waves when the load is in resistivity , inductivity or asynchronous motor 文中详细介绍了spwm三相变频实验单元所包含的各电路环节的理论基础及设计过程,并给出了调试结果,如负载为阻性、感性和异步电动机时,实验单元输出的电压和电流波形。 |
| 6. | This paper discusses the characteristic of inductivity coupled plasm atomic excite spectroscope and applies the analysis method to measure the atmosphere corrosion rusty layer samples from qingdao and chengdu . we get the relative content of each element of rusty layer and show the charitable situation that the relative content varied with the change of corroded environment and time 概述了电感耦合等离子体光谱法的特点,并运用该光谱法对青岛和成都两地的大气腐蚀锈层样品进行了比较测试,得出了锈层中各元素的相对含量及其随腐蚀环境和时间的变化情况 |
| 7. | There are some countermeasure that are renewing and reconstructing zoology , enhancing protection of air environment and water environment in beauty spot , intensifying management and education for gauchos , and strengthening inductivity for tourist etc 相应的治理对策主要有:生态恢复和重建工作;加强景区大气环境、水环境的保护管理;加强对牧民旅游服务活动的管理和培训,强化牧民的环境保护意识;加强对旅游者旅游活动行为的积极引导;大力提倡生态旅游,与国际旅游市场接轨。 |