查询词典 radiation energy

Different treatment regimens had been designed according to different classification.②Properly combined chemotherapy protocols reduced therapy intensity and decreased drug toxicities to patients with standard risk ALL.High dose methotrexate,instead of craniospinal radiation,had become effective phylaxis,and decreased the incidence of extramedullary relapse and CNSL (if indispensably,radiation dose was reduced).This measurement reduced radiation chemotherapy long term side effects and improved survival quality.

化疗方案合理组合在保证疗效的同时对ALL后期治疗降低强度，减少药物毒性，同时改进了庇护所预防措施———采用大剂量氨甲蝶呤，大大减少了髓外复发，使相当一部分患儿放弃以往颅脑预防性放疗，即使需要放疗者也降低了剂量，从而减少放化疗远期毒副作用，提高了生存质量。

Poor appetite and bone marrow suppression were observed one week after the craniospinal radiation, and the radiation therapy was ceased. Spinal magnetic resonance imaging showed no spinal matastasis. White blood and platelet counts gradually increased. Subsequently, brain radiation was initiated. The patient currently can walk with good endurance and without device.

中断脑部脊髓放射治疗期间脊髓之核磁共振检查结果无脊髓之转移，白血球及血小板数目已有回升，所以重新开始脑部放射治疗而不再照射脊髓的部分，减少骨髓抑制的并发症；个案食欲不振的现象改善，且口语表达、步行及耐力亦进步中，并於脑部放射治疗结束后出院，改为门诊追踪。

Management. Treatment of manifestations: Early diagnosis and treatment of RB and RB-related tumors can reduce morbidity and increase longevity; care is best provided by specialists from ophthalmology, pediatric ophthalmology, radiation oncology, oncology; treatment options depend on tumor stage, number of tumor foci (unifocal, unilateral multifocal, or bilateral), localization and size of the tumor within the eye, presence of vitreous seeding, and age of the child; treatment options may include enucleation, cryotherapy, photocoagulation, photochemistry, external beam radiation therapy, and radiation therapy using episcleral plaques; newer options include systemic chemotherapy combined with or followed by local therapy.

处理。 表征的治疗： RB 和 RB 相关肿瘤的早期诊断和治疗能减轻病状、延长存活时间；护理最好由眼科学、小儿眼科学、肿瘤学和放射肿瘤学等方面的专业医师来提供；治疗方案的选择取决于肿瘤阶段、病灶数量（单病灶、单侧多病灶或双侧病灶）、眼内肿瘤的位置和大小、玻璃体散布的存在与否以及患儿的年龄；治疗选项可能包括摘出术、冷冻疗法、光凝固术、光化学法、外照射放疗和用巩膜外斑块进行的放射治疗；新的治疗选项包括与局部治疗结合的或先行的系统化学疗法。

The first part is a summary of the late thirty years′observational materials, it divides the Active Galatic Nucleis into ordinary AGNs and Blazer, according to the radiation origin of thermal radiation or non-thermal radiation, and the view is strongly supported here.

论文的第一部分综述了活动星系核近三十年来的观测资料，充分地肯定了根据活动星系核的辐射起源而把它们划分为以热辐射为主的普通活动星系核和以非热力学辐射为主的布莱扎天体这一观点。

The methods of theory analyses and digital simulation have been used in this thesis and several schemes of strapdown guidance law based on analyzing the performance of several classical guidance laws have also been present according to the characteristics of strapdown Anti-Radiation homing seeker. The stapdown guidance systems were built for a certain Anti-Radiation missile, adopting acceleration autopilot and the attitude autopilot, and the paper has focus on analyzing the performance of low frequency strapdown Anti-Radiation homing seeker. The Approaches of lead correction and dead-zone relay control were given to improve the guidance precision, and also the increasable observability law was attempt and validate.

本文采用理论分析和仿真实验相结合的方法，在对经典制导律进行理论分析和验证的基础上，针对捷联反辐射导引头的特点，提出了捷联制导律多种设计方案，并以某型反辐射导弹为应用背景，分别采用姿态角反馈自动驾驶仪和过载反馈自动驾驶仪构造了捷联制导系统，重点基于反辐射导引头的低频端特性，开展了捷联制导律的导引性能对比分析工作，提出了应用超前校正和带死区继电控制提高制导精度的方法，并对提高可观测性的捷联制导算法的实现思路进行了尝试和验证。

Curran and a team of American and Canadian researchers, in conjunction with the Philadelphia-based Radiation Therapy Oncology Group, a federally-supported clinical trials organization, found that among 289 patients with either anaplastic oligodendroglioma or anaplastic oligoastrocytoma receiving either a combination of three chemotherapy drugs with radiation or radiation alone, those whose tumors had deletions in chromosome locations 1p and 19q tended to live nearly two and a half times longer than those patients without the missing chromosome portions.

临床癌症杂志》上周报道，卡仑博士和由美国、加拿大研究人员组成的科研小组，联合了总部设在费城的由联邦政府支持的临床实验组织－美国放射肿瘤学协作组，进行了研究。289名病人患有退行性少树突神经胶质瘤或退行性少星细胞瘤，研究发现，这些病人在接受三种化疗药物结合放疗或者只接受放疗后，其中染色体缺乏1p 和19q 的病人比那些不缺乏的病人多存活了2倍半的时间。

A temperature sensor in front of the electromagnetic field, the said without interference from the methods include: the temperature sensor is made on the characteristics of semiconductor material pre-selected wavelengths of light transmission function as the temperature sensor, west DingZheng prismatically configuration sensor, in order to provide a direct path through the reflective temperature sensor said, Another kiss for primary sources said wavelength, Choose 12.449 coupled with optical fiber sensor, the radiating waveguide song, Another kiss can detect radiation intensity detector change along, through direct transmission path as temperature sensor reflective function, Optical fiber sensor probe second waveguide coupling, And the radiation temperature sensing along the road, directly from the first glance through optical waveguide fiber-optic sensors represent temperature, pulsing said waveguide detection radiation intensity of optical fiber sensor, forwarding through said waveguide as the second pen function temperature.

一种温度传感当着电磁场无干扰电磁场说，该方法包括：从编造温度传感器具有半导体材料的特点进行预选波长的光传输功能作为温度传感器、西丁正prismatically配置传感器，以提供一个直接透过反光路说温度传感器；亲另方面说预选波长为辐射源；选择 12.449偶合传感器的辐射源，以光纤波导首；亲另方面探测器能够探测辐射强度的变化直接传送沿说，通过传感器作为道路反光函数温度；光学传感器耦合的光纤探测器第二波导；与由导演辐射温度传感沿线道路反光直接从第一说，通过光纤波导表示温度光纤传感器脉动说波导二、检测辐射强度转发的光纤传感器，通过说波导作为第二笔功能温度。

Results and Conclusions （1）MRI is better than CT to show the lesion of cerebellar fossa and brain stem.（2）Late radiation encephalopathy may be the result of immunal response to the damage of brain tissue and blood vessel after radiotherapy（3） 18 F-FDG-PET is a effective screenage examimation to diagnosis late radiation encephalopathy.（4）To some degree,the symptoms of the patients were alleviated after therapy with dexamethasome,mannital and vitamine B,etc.Late radiation encephalopathy ought to be given priority to prevention and treated vigorously as soon as possible.

结果和结论（1）CT对鼻咽癌迟发性放射性脑病的诊断有一定价值，但MRI对后颅窝和脑干病变的显示优于CT；（2）迟发性放射性脑病可能是放疗致脑组织血管损伤后引起免疫改变的结果；（3）18-氟代脱氧葡萄糖（ 18F-FDG）-PET是诊断迟发性放射性脑病的有效的影像学检查方法；（4）本组患者经应用激素、甘露醇、多种维生素等治疗，均取得不同程度的改善。

The company's products used by the fabric, is the company's own design and production of worsted fabrics radiation, soft texture, permeability, and washable, radiation effects through国家技术监督局Identification Test Center in Shanghai (Shanghai, China, the United States of using the Test Center Test Association of ASTM D4935-99 standard test results show that on Sonneratia weft fabric used by the radiation, electromagnetic shielding efficiency up to 99.99 percent).

公司产品所采用的面料，是公司自行设计生产的精纺防辐射面料，质地柔软、透气性好，耐水洗，防辐射效果通过国家技术监督局上海测试中心鉴定（中国上海测试中心采用美国材料试验协会ASTM D4935-99标准的检测，结果表明上海桑纬所采用防辐射面料，电磁屏蔽效率可达99.99%）。

The results show that 60Co-γ ray radiation has the most remarkable effect on the degradation of organophosphorus pesticides such as fenitrothion, parathion, methyl-parathion, phorate and chlorpyrifos and the maximum degradation rates are over 85%. The degradation rates of methamidophos, acephate, malathion ,dimethoate are slightly inferior to them and the optimum degradation rates is just only 34.70%. At the same time, the contents of soluble total sugars, glucose, fructose, sucrose and total sugars in apple juice decrease unconspicuously, but the total acid content in apple juice and its color value and clarity increase. Based on a comprehensive consideration of the 60Co-γ radiation effect on the actual degradation of organophosphorus pesticides in apple juice and its main chemical and physical indexes, organophosphorous pesticides residue will be decreased to a lower level with radiation dose of about 5 kGy but the main chemical and physical indexes of export apple juice can not be affected.

结果表明： 60Co-γ射线辐照处理对苹果汁中杀螟硫磷、对硫磷、甲基对硫磷、甲拌磷、毒死蜱降解效果最为显著，最高降解率均在85%以上；对苹果汁中甲胺磷、乙酰甲胺磷、马拉硫磷和乐果的降解效果不显著，最高降解率仅为35%；在0～9 kGy辐照剂量范围内降解苹果汁中有机磷农药的同时，会使苹果汁中的可溶性固形物、葡萄糖、果糖、蔗糖及总糖含量轻微降低，苹果汁的总酸度有所增加，苹果汁的色值及透光率提高；综合分析60Co-γ射线辐照对苹果汁中有机磷农药的实际降解效果及对苹果汁主要理化指标的影响，选用5 kGy的辐照剂量已完全使苹果汁中的有机磷农药残留降低到一个很低的水平，又不会对苹果汁出口主要理化指标造成影响。

Liapunov—Schmidt method is one of the most important method in the bifurcation theory.

Liapunov—Schmidt方法是分叉理论的最重要方法之一。

Be courteous -- even when people are most discourteous to you .

要有礼貌──即使当別人对你最不礼貌的时候。