| 1. | The empirical relations are quite arbitrary and sometimes inadequate .
经验的关系式完全是人为的，有时是不适当的。 |
| 2. | Sellars incorporated various empirical relations between ice cover and surface temperature .
塞拉斯处理了冰量和地表温度的各种经验关系。 |
| 3. | Calculate shear modulus based on empirical relations for dry p - wave and shear modulus , as in equation ( 6 )
计算基于干燥p波模量和剪切模量关系的剪切模量，如方程6 。 |
| 4. | Based on the fog drop size distribution model of radiation and advection fog , the backscattering characteristics of fog have been investigated and the empirical relations of the radar reflectivity factor and water content or visibility are obtained
对雾的雷达后向散射特性进行了分析和研究，得到了平流雾和辐射雾的雷达反射因子与含水量和能见度的经验关系。 |
| 5. | The empirical relation , the monkman - grant relationship and the larson - miller parameter can be used for creep rupture life prediction for the three - dimensional c / sic composite , the damage can be accumulated during the tensile creep tests at elevated temperature
用应力经验公式， monkman - grant关系和larson - miller参数这三种方法来估算3d - c sic复合材料的蠕变持久寿命。 |
| 6. | The attenuation are also calculated and discussed with fog drop size distribution model and empirical relations of the liquid water content and the visibility or other parameters of fog and clouds . the measured results of sea fog attenuation in qingdao at 33 . 5ghz and 93 . 5ghz are analyzed and discussed
提出了一种较其它经验模式适用频率和温度范围更宽，计算精度更高的云雾衰减经验公式，并对云雾的毫米波衰减特性及海雾的毫米波衰减实验结果进行了分析和讨论。 |
| 7. | Based on the liquid water content and optical visibility , the method for determining the parameters of gamma drop size distribution model of fog and clouds are developed , the drop size distributions for advection and radiation fog are obtained with empirical relations of the liquid water content and the visibility , the characteristics of drop size distribution for different kinds of fog are analyzed and discussed
提出了利用云雾含水量和能见度确定gamma云雾滴尺寸分布的方法，利用雾的含水量和能见度的经验关系，得到了辐射雾和平流雾的雾滴尺寸分布模型，并对不同类型雾的尺寸分布特征进行了分析和讨论。 |
| 8. | The fog attenuations at infrared wavelength are computed and analyzed with the fog drop size distribution model of radiation and advection fog , the empirical relation of fog attenuation with water content or visibility are obtained at 10 . 6 urn wavelength , the relation for radiation fog have a good agreement with the relation obtained by experimental results
基于雾滴尺寸分布模型，对雾的红外辐射衰减特性进行了分析和研究，并给出了10 . 6 m红外辐射衰减与雾的含水量或能见度的经验关系，该经验关系与实验结果间有很好的一致性。 |
| 9. | In period of the eighth five - year plan of china government , correlated and statistical analyses were carried out by nanjing hydraulic research institute in terms of the situ - observation data of winds and waves and historical synoptic chart in order to the dredge of the sea - route of the yangtse river estuary , and empirical relations between wave and wind velocity and between wave and wind region
进入“八五”期间，为整治长江口深水航道需要，南京水利科学研究院曾对引水船测站1960 - 1980年实测风与浪的资料进行过相关分析，结合历史天气图进行的概率统计分析，得出了波浪与风速、风区的经验关系。 |
