1)high frequency e1ectric cutting高频电切
1.Clinical study on familial adenomatous polyposis treated by high frequency e1ectric cutting under endoscope;内镜下高频电切治疗家族性腺瘤性息肉病的临床研究
英文短句/例句
1.Clinical Analysis of 121 Cases of High-frequency Electric Rescetion Colorectal Polyps大肠息肉121例高频电切除临床分析
2.Nursing for patients with great vocal cord polyp resection under high-frequency electronic laryngoscope电子喉镜下高频电切除巨大声带息肉的护理
3.Curative Effect Observation of Treating Gastric Mucosa Prolapse by High Frequency Electrotomy Under Gastroscope胃镜下高频电切术治疗胃黏膜脱垂疗效观察
4.Endoscopic Excision of Giant Colorectal Polyps by High Frequency Electrotome in 40 Cases内镜下高频电切除大肠巨大息肉40例体会
5.ANALYSIS OF HIGH FREQUENCY ELECTRONIC TREATMENT THROUGH ENDOSCOPE FOR 32 CASES OF COLIC POLYP经大肠镜高频电切治疗大肠息肉32例分析
6.Treatment of gastric polypus with high-frequency electroresection combined with argon高频电切联合氩离子凝固术在治疗胃多发息肉中的应用
7.The High Frequency and Electronic Excision Cure for the Carcinoma of Large Intestine in Early Phase under the Colonscope;早期大肠癌的结肠镜下高频电凝电切治疗
8.Analysis on correlation between cut-chest styles with high frequency electric knife and postoperative infection高频电刀剖胸方式与切口感染的相关性分析
9.Nursing of Colonic Polypi Treated by Endoscopy-mediated High Frequency Electric Excision肠镜下高频电息肉切除术的应用及护理
10.Clinical analysis in the treatment of CIN with Leep高频电波刀宫颈环切术治疗CIN的临床分析
11.High-frequency Resection Annular for the Treatment of Cervical Disease Clinical Observation高频环形电切术治疗宫颈疾病的临床观察
12.To Compare the Value of Leep and the Microwave for the Treatment of Cervical Erosion;高频电波刀宫颈电圈切除术及微波在宫颈糜烂治疗中的比较
13.Analysis of curative effects of interferon combined with high frequency electrocauteric surgical treatment of anal condyloma acuminatum (549 cases)干扰素联合高频电刀电切术治疗肛周尖锐湿疣549例疗效分析
14.Follow-up for Patients with Cervical Carcinoma in Situ Treated by Leep Eletrosurgical Excision Procedure高频电波刀宫颈电环切除术治疗宫颈原位癌的随访
15.VHF television IF strip甚高频电视中频部分
16.cutting machine, electric spark, high frequency, for working metal or metal carbides高频电火花方式切割机,用一加工金属或金属硬质合金
17.Vulcanized rubber--Test method for HF dielectric constant and dielectric loss angular tangent valueGB/T1694-1981硫化橡胶高频介电常数和介质损耗角正切值的测定方法
18.Infection of HPV16/18 in LEEP Specimens and Effect of LEEP on HPV Clearance;高频电波刀宫颈锥切组织HPV16/18感染状况及治疗效果
相关短句/例句
high frequency electrosection高频电切法
3)high-frequency electroresection高频电切术
1.56 cases of digestive tract polyps treated by endoscopic high-frequency electroresection;内镜下高频电切术治疗消化道息肉56例
4)High frequency electrosurgical scalpel高频电切刀
5)Leep electrosurgical excision高频电刀电切术
6)Electric coagulation by high frequency electric knife高频电切电凝
延伸阅读
甚高频和超高频多普勒雷达 工作在30～3000兆赫频段的气象多普勒雷达。一般具有很高的探测灵敏度。因探测高度范围可达1～100公里，所以又称为中层-平流层-对流层雷达 (MST radar)。它主要用于探测晴空大气的风、大气湍流和大气稳定度（见大气静力稳定度）等大气动力学参数的铅直分布。 原理 这类雷达通过以下几类电磁波和大气的相互作用,对晴空大气进行探测:①由大气湍流运动引起的折射率不均匀结构对电磁波的散射；②稳定大气分层结构对入射电磁波的部分反射；③有时出现于中层大气的自由电子对电磁波的散射；④中层大气中的流星余迹散射。散射体积内空气的运动，使雷达回波具有多普勒频偏。 结构 MST 雷达的结构和气象多普勒雷达大致相同。其特点在于：它们一般配备了大型天线（天线阵），有些甚高频段雷达的天线阵，尺度达 30～200米，采用半波振子阵或八木天线振子阵，以相控方式实现波束扫描。超高频段雷达采用直径几十米的可动抛物面天线，这类雷达的发射功率在几百千瓦至 2兆瓦之间，发射功率和天线面积的乘积值在106～1010瓦·米2之间。此外，为获得高灵敏度和高空间分辨率，在脉冲发射体制和回波数据处理方面，也采取一些技术措施。 用途 利用回波的多普勒频谱可以进行下述各项测量：①探测大气风场的铅直分布。同一仰角，空间分辨率约为 150～1000米，采用脉冲压缩技术后，分辨率已可达到15米。②探测大气湍流结构。可以给出平均折射率湍流结构常数(C厒)的铅直分布。再引入一些大气湍流模式后，可以推算出湍流耗散率的铅直分布。③探测对流层顶高度及逆温层的高度和厚度。目前，甚高频和超高频多普勒雷达还只能测定上述气象要素的铅直廓线及其时间变化，而不能给出三维空间分布资料。 参考书目 K.S.Gage，B.B.Balsley,Doppler Radar Probing of the Clear Atmosphere,Bulletin of American MeteorologicalSociety,Vol.59，No.9，pp.1074～1093，1978.
