1.The results show that under microwave irradiation, the intrinsic viscosity and the conversion of the polycondensate are raised.
结果表明,微辐射能提高缩聚物的特性粘数和转化率。
2.Ethylhexyl palmitate was synthesized by microwave irradiation with palmitic acid,isooctanol as raw material and p-toluenesulfonic acid as catalyst.
在微辐射条件下研究了棕榈酸异辛酯的合成。
3.The hexadecanol bischloroacetate was synthesized fastly with the technique of microwave irradiation with the anhydrous cupric sulfate as catalyst.
研究了在无水硫酸铜的催化下,利用微辐射技术快速合成氯乙酸十六酯的方法及影响反应收率的因素。
4.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。
5.Objective:To investigate the methods of locate curative position of tangent field in breast cancer isocenter irradiation.
探讨乳腺癌放疗胸壁切线野等中心照射,确定等中心的定位方法。
6.Methods A serials of thiosemicarbazones were synthesized by utilizing aromatic aldehyde,aromatic ketone and thiosemicarbazide in aqueous solution under ultrasound irradiation.
7.This indicats that gamma ray irradiation can increase the frequency of mutations and produces special types of flower in Godetia grandiflora breeding.
花色异主要是颜色浅,为白色。花瓣异可由原来的单瓣为重瓣花。
8.Conclusion: The radiation reactions of the mice esophagus seem not to be deteriorated after thoracal irradiation with fast neutron, photon or mixed beams.
快中子及混合线照射小鼠胸腔后并不会加重食管的放射反应。
9.The (superscript 99m)Tc-MDP bone scan performed one hour after one fraction of external beam irradiation showed increased MDP uptake in the irradiated left hemithorax.
10.The mechanism of endovenous thrombus formation induced by laser irradiation is different from thromboplastic phlebitis, thus endovenous thrombus formation doesn't affect whole body cruor function.
激光照射导致静脉腔内血栓形成,与血栓性静脉炎的形成机制不同,并没有影响全身凝血功能。
11.The properties of polytrifluorochloroethylene foils are found to change, when they are irradiated by X-rays.Experiments shows that irradiation will affect the charge storage in the sample.
测量了聚三氟氯乙烯薄膜受X射线辐照后电荷贮存能力发生的化,推导了辐照样品表面电位化的公式。
12.For this study, cells treated immediately after irradiation with JP4-039 demonstrated significant radioprotection, suggesting a potential role for the drug as a mitigator of radiation damage.
13.Selecting the wave band, irradiation illumination and irradiation time, studies on the effects of infrared irradiation on immunity of musmus-culus are carried out.
研究了不同段、不同辐照度、不同辐射时间的红外辐射对小白鼠免疫功能的影响。
14.Conclusion: The project of alternate half-body irradiation combined with R-CHOP to treat DLBCL has effect on apparente synergia and attenuation and could improve the patient's quality of life.
交替半身照射合美罗华治疗弥漫性大B细胞淋巴瘤有明显的增效、减毒及改善患者生活质量的作用。
15.Abstract: Selecting the wave band, irradiation illumination and irradiation time, studies on the effects of infrared irradiation on immunity of musmus-culus are carried out.