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- The Super-LumiNova material takes its luminescence from day-light or any artificial source of light. Super-LumiNova材料通过日光或任何人造光源发光。
- Cholecalciferol is produced by irradiation of 7-dehydrocholesterol with ultraviolet light either from the sun or from an artificial source. 胆钙化醇是7?脱氢胆固醇经日光或人工来源的紫外线照射而产生的。
- For the first time,the new type equivalent source method(NESM) is applied to the 2D nonlinear magnetostatic field. 提出用新型等效源法求解非线性静磁场问题。
- A Rankine source method (constant panel) is developed to calculate the action of ship generated waves on the vertical cylinder in finite depth water. 本文的第三部分内容为计算船行波对水中直立圆柱的作用(忽略圆柱产生的绕射势对船体的影响)。
- Second, with effects of rotor downwash and side wash on engine jet, heat source method is carried out to calculate the temperature field of the helicopter. 在考虑旋翼洗流作用的前提下,利用热源法计算由发动机喷流影响的直升机机身温度场。最后分析所得结果,绘制直升机机身温度分布图。
- Overexposure to UV radiation from the sun and artificial sources is of considerable public health concern. 过度曝晒从太阳光下或人工日晒下的UV射线关系著大众的健康。
- an artificial source of visible illumination. 一种人造的可见照明的来源。
- artificial source of ultraviolet 人工紫外线源
- circular equivalent source method 圆形等效源法
- The number and position and order of theequivalent sources employed have influence over the solution when the equivalent source method is applied to solve anelectro (or magneto) static filed. 首次在解的三维图形和等位线图形显示的基础上研究等效源的数目、位置安排和阶数取值对解的影响。
- The news comes from a reliable source. 这消息来自可靠的来源。
- Transient plane thermal source method 瞬态平面热源法
- plane heat source method with constant heat rate 常功率平面热源法
- This dress is made of artificial fibers. 这件衣服是人造纤维的。
- Her artificial gaiety disguised an inner sadness. 她以矫揉造作的快乐掩饰著内心的悲痛。
- I can't stand his artificial smiles. 我受不了他的假笑。
- I was fitted an artificial tooth by the dentist. 牙医给我镶了颗假牙。
- Artificial heating hastens the growth of plants. 人工供暖能促进植物生长。
- My wages are the principal source of my income. 薪金是我收入的主要来源。
