1)ultrasonic irradiation超声波照射
1.Some factors such as ultrasonic irradiation time,initial concentration of acid red B and addition amount of ZnO on ultrasonic degradation of Acid Red B was studied with nanometer ZnO catalyst activated at high-temperature.结果表明:在纳米ZnO作用下,酸性红B的超声降解效果明显优于单纯超声波照射降解。
2)Ultrasonic irradiation超声照射
英文短句/例句
1.The Effect of Transvaginal Ultrasonography on the Apoptosis of Chorionic Villi in the First-Trimester Pregnancy;阴道超声照射对早孕胚胎绒毛细胞凋亡的研究
2.Effect of Color Doppler Ultrasound during Different Durations of Pregnancy on Offspring Brain Function;孕期彩色超声重复照射对仔鼠脑功能的影响
3.Ultrasound-guided Interstitial Implant Brachytherapy for Moderately Advanced and Advanced Cervical Carcinoma超声引导下中晚期宫颈癌插植内照射治疗
4.ultrasonic tomograph超声层析X射线摄影机
5.pulsed echo ultrasonoscope回波反射式超声诊断仪
6.The EGFP-GST solution after purification show bright kelly.菌体超声裂解后上清液及其纯化产物在长波紫外线的照射下,发出明亮的绿色荧光。
7.Bioeffects of Ultrasound on Intratumoral Injected Microbubbles and Its Synergistic Effect to Local Chemotherapy;超声辐照瘤内注射微泡的生物学效应及其对局部化疗增效作用研究
8.Comparision of the Pathological Effects of Radiofrequency and Through-the-balloon Ultrasound Catheter Ablation in the Orifice of the Vena Cava in Canines;经导管超声消融与射频消融犬腔静脉的病理对照研究及其对血小板功能的影响
9.Research of the Measurement of Sound′s Velocity in Liquid with Ultrasonic Diffraction Grating;超声光栅衍射测量液体中声速的研究
10.The reflected sound waves are then converted into a picture.反射回来的声波然后转化成照片。
11.Study on Ultrasonic-Induced Degradation of Resorcinol in the Solution;超声辐照降解间苯二酚水溶液的研究
12.Correlative Analysis of Ultrasound and Pathology of Breast Cancer;乳腺癌的超声表现与病理学对照研究
13.The frequency effect of a low-MHz bi-beam ultrasonic irradiation;低频双束超声辐照的频率效应(英文)
14.Comparison of ultrasonography,CT and pathology of thyroid masses甲状腺肿块的超声、CT与病理对照观察
15.Comparative analysis of ultrasonographic features and the pathological changes of lymphangioma淋巴管瘤的超声诊断与病理对照分析
16.A review on effects of ultrasound treatment on the reactions catalyzed by enzymes超声辐照对酶促反应影响的研究进展
17.The relative analysis between the ultrasonography character and the histopathology of breast tumor乳腺肿瘤超声表现与病理学对照分析
18.Comparison of Ultrasonography and Pathology Study of Cystic Thyroid Lesions;甲状腺囊性病变超声声像图与病理对照分析
相关短句/例句
Ultrasonic irradiation超声照射
3)ultrasonic irradiation超声波辐照
1.Influence of ultrasonic irradiation on crystal lattice of hydrated titanium dioxide and particle size of calcined titanium dioxide;超声波辐照对水合二氧化钛晶体结构和煅烧二氧化钛粒度的影响
2.The copolymerization of hydroxyethyl cellulose (HEC) with methyl methacrylate (MMA) or acrylic acid (AA) was carried out by exposing the reactants solution to ultrasonic irradiation.研究了羟乙基纤维素（ＨＥＣ）分别与甲基丙烯酸甲酯（ＭＭＡ）和丙烯酸（ＡＡ）在超声波辐照作用下的共聚反应；并研究了共聚物的纤维素酶降解；对降解产物进行了表征与分析。
3.The results demonstrated that ultrasonic irradiation could considerably reduce the size of precursor, thus the size of black cobalt.以电解钴、硝酸和尿素为原料,在超声波辐照下,采用均相沉淀-煅烧工艺合成了纳米Co3O4,并对沉淀条件、煅烧温度以及前驱体组成等进行了研究。
4)ultrasonic irradiation超声波辐射
1.Influence of ultrasonic irradiation on ammonia leaching of zinc from low-grade oxide zinc ore超声波辐射对低品位氧化锌矿氨浸行为的影响
2.The residue was oxidized with NaOCl aqueous solution under ultrasonic irradiation.在超声波辐射条件下用次氯酸钠水溶液氧化所得的萃余煤,用GC/MS对从反应混合物分离所得的水溶液中的苯可溶物进行了分析。
3.A one-pot synthesis of 2,5-disubstituted-1,3,4-thiadiazoles 7a～7g and N-substituted dihy- drazides 8a～8i was performed by the reaction of 4-methyl phenoxyacetyl chloride 4 with ammonium thio- cyanate under ultrasonic irradiation and solid-liquid phase transfer catalysis,and subsequent irradiation in the presence of N-arylglycine hydrazides 2.采用超声波辐射与相转移催化联用技术,4-甲基苯氧乙酰氯(4)和硫氰酸铵反应得到中间体芳氧乙酰基异硫氰酸酯5,不经分离直接与芳氨基乙酰肼2反应,一锅法制得了7个新的2,5-二取代-1,3,4-噻二唑7a～7g和9个新的N-取代二酰肼8a～8i,并利用IR,~1H NMR,~(13)C NMR,MS谱和元素分析对其结构进行了表征。
5)ultrasonic radiation超声波辐射
1.Chitosan was grafted with salicylaldehyde under ultrasonic radiation.以壳聚糖和水杨醛为原料,采用超声波辐射技术制备了水杨醛接枝壳聚糖,并用红外光谱对产物的结构进行了表征,同时研究了接枝壳聚糖的吸附性能。
2.Chitosan was grafted with vanillin in the ethanol under ultrasonic radiation.以壳聚糖和香草醛为原料,乙醇为溶剂,采用超声波辐射技术制备了香草醛接枝壳聚糖,用红外光谱对产物的结构进行了表征,同时研究了接枝壳聚糖的吸附性能。
3.The application of ultrasonic radiation and polar aprotic solvent in the synthesis of dialkyl thiourea with NH_2C(=S)NH_2 and RBr was studied in this paper for the first time.本文首次报道了超声波辐射和极性非质子溶剂在硫脲与溴代烷反应合成二烃基硫脲中的应用。
6)ultrasound irradiation超声波辐射
1.The p-nitro-ethyl benzoate is synthesized by the reaction of nitrogenous acid with methyl alcohol in catalysis of sodium bisulfate monohydrate under ultrasound irradiation.在超声波辐射下,以对硝基苯甲酸、乙醇为原料,NaHSO4。
2.O-(hydroxyl isopropy1)chitosan is synthesized via 10% tetramethylammonium hydroxide catalyzed reaction of 1,2-epoxypropane with chitosan assisted with ultrasound irradiation.在超声波辐射下,以环氧丙烷为改性剂,10%四甲基氢氧化铵为催化剂合成羟丙基壳聚糖。
3.Synthesis of 2,2,4-trimethyl-2,3-dihydro-1H-1,5-benzodiazepine under ultrasound irradiation;在超声波辐射下,以邻苯二胺和丙酮为原料,合成了对2,2,4-三甲基-2,3-二氢-1H-1,5-苯并二嗪。
延伸阅读
照射量与照射量率分子式：CAS号：性质：照射量是指X或γ射线在质量为dm的一个体积元内，当光子产生的全部电子都被阻留在空气中所形成的一种符号的离子总电荷的绝对值dQ、除以dm，即照射量X=dQ/dm。SI单位为库仑每千克(c/kg)。专用单位为伦琴(R)，1R=2.58×10-4C/kg。照射量率定义为单位时间内的照射量。用X表示，X=dX/dt，式中dx为dt时间内照射量的增量。单位为库仑每千克秒[C/(kg·s)]。
