| 1. | Verification regulation of shf electronic millivoltmeter 超高频毫伏表检定规程 |
| 2. | Shf synthesized hydrocarbon fluid 合成烃润滑 |
| 3. | Magnetron it is characterized by small weight and a low level of the shf radiation from a cathodic leg 其特点在于小的重量和低的阴极超高频辐射。 |
| 4. | The exercise came to the end with a mock evacuation of residents from a building affected by shfs . end friday , november 19 , 2004 演习的最后部份是模拟调派前线人员,协助一座受shfs影响大厦的住客撤离居所。 |
| 5. | Shf communication technologies ag deals among other things in test equipments , variable - speed propulsions as well as in amplifiers , wide band , top hat rails and also in connectors Shf communication technologies ag是一家可靠的、知名的生产商和服务商,该公司提供很多令人震惊的产品,例如试验器材,调整传动装置。 |
| 6. | ( 2 ) increasing of wind is mainly induced by shf and affecting of lhf is very little . ( 3 ) effect of terrain increases ground rough and tonsure of terrain press and fiction correspond enhance frictional damp effect ( 3 )地形作用相当于增加了地面粗糙度,地形压力梯度项与摩擦项地叠加,相当于使摩擦阻尼作用增大,地形强迫作用使下边界层从上至下风速减小,风向向左偏转。 |
| 7. | Magnetron management of target capacity and stabilization of an anodi current with the help of the built - in electromagnet , an opportunity of a parallel feed several magnetrons from one rectifier , a low level of the shf radiation from a cathodic leg is characterized effective 该磁控管可有效控制输出功率,内建电磁石使提高了它的阳极稳定性,一个整流器可同时供几个磁控管,具有低的阴极超高频辐射。 |
| 8. | When shfs level two was activated , the acting chief executive , mr donald tsang , convened the level two steering committee to formulate and direct an overall disease control strategy and decide what other measures should be taken , including decisions that have a wider impact on the community 当戒备级别第二级生效后,署理行政长官曾荫权召开第二级应变工作督导委员会,制订整体疾病控制策略,并决定采取何种措施,包括那些对社会有广泛影响的决定。 |
| 9. | The fifth chapter sum up the article and view the work . the simulation results indicate : ( 1 ) exchanging of sea - air and force of dynamical and thermodynamic processes is very important to bring and maintain sea surface wind . shf is mostly energy sources and lhf is negative effect in some area 模拟结果充分表明: ( 1 )感热和潜热的海气交换和动量交换(摩擦作用)对于海面风的发展和维持起着重要作用,潜热加热是海面风中最主要的能源,感热通量在一武汉理工大学硕士学位论文定区域对海面风风场有负面影响。 |