查询词典 with safety

Conduct and actions with gun to be responsible for protecting the American importance to leader the safety exclusively especially work,beats to feel deeply self-reproach for own malpractice,with the result that anaesthetize the oneself with the alcohol all day long;A girl reporter that is responsible for reporting a this case especially discovers to look for the true fierce clues by chance,however,seem to total someone at keep watch on her movements,each provide the clues for her of all odd death of persons.

作为专门负责保护美国重要领导人安全的王牌特工，艾力克斯为自己的失职感到深深的自责，以致于终日用酒精来麻醉自己；一位负责报道此案的女记者凯特意外地发现了寻找真凶线索，然而，似乎总有人在监视她的行踪，每一个为她提供线索的人都离奇的死亡。

The American president is attending the national prize of honor that an university hold to make awards the on the way situation of the rites Trump card that kills the .....conduct and actions with gun to be responsible for protecting the American importance to leader the safety exclusively especially work,beats to feel deeply self-reproach for own malpractice,with the result that anaesthetize the oneself with the alcohol all day long;A girl reporter that is responsible for reporting a this case especially discovers to look for the true fierce clues by chance,however,seem to total someone at keep watch on her movements,each provide the clues for her of all odd death of persons.

美国总统在出席一所大学举行的国家荣誉奖的颁奖仪式的途中遭遇枪杀。。。。作为专门负责保护美国重要领导人安全的王牌特工，艾力克斯为自己的失职感到深深的自责，以致于终日用酒精来麻醉自己。。。。。。美国总统在出席一所大学举行的国家荣誉奖的颁奖仪式的途中遭遇枪杀。。。。作为专门负责保护美国重要领导人安全的王牌特工，艾力克斯为自己的失职感到深深的自责，以致于终日用酒精来麻醉自己；一位负责报道此案的女记者凯特意外地发现了寻找真凶线索，然而，似乎总有人在监视她的行踪，每一个为她提供线索的人都离奇的死亡。

The basic approach of protecting people from being hurt or killed in an accident is to improve crashworthiness of vehicles. This paper starts with discussing theories and methods for vehicle passive safety design, which included experiential methods, analytic methods, multi-body dynamics methods, crash test methods and the finite element method. Emphasis will be paid to the basic FEM theories and algorithms of impact problems. Topics discussed include the governing equation, element discretization, hourglass control, time integration, material model, shell element algorithms and contact-impact algorithms. For more reliable simulation results, this paper then conducts study on how to accurately get material model parameters by combining the FEM method with experimental method, and develops relevant material test machine and parameter calculating software. Based on that, basic typical impact simulation and test validation study are conducted. On the basis of the above work, the paper studies the thin-shell structures'crashworthiness, which was affected by the following factors: spot-weld features, shell thickness, cross-section and pre-deformation. As to vehicle parts'crashworthiness, the paper conducts simulation study of designing energy-absorbing steering system and adaptive airbag system. A practical energy-absorbing steering wheel is designed as an example. In further depth research, the paper suggests several inverse quantificational methods for vehicle crashworthiness design based on the ideal crash characteristics. The above theories and methods are applied with good results through several practical vehicles' crashworthiness design and improvement.

文中对汽车碰撞安全性的设计理论和方法进行了归类和总结，其中包括经验法、解析法、多刚体动力学法、试验法以及有限元方法等；重点介绍了碰撞有限元法的基本理论和有关算法，涉及到有限元求解控制方程、单元离散、沙漏模态控制、时间积分、材料模型和应力修正、薄壳单元算法以及接触碰撞界面算法等，探讨了有限元计算中的材料模型参数获取技术，开发了相应的材料试验装置及材料模型参数反求软件，在此基础上进行了基本的碰撞仿真算例和试验对比研究；文中通过应用有限元方法研究了薄壁构件的碰撞吸能特性，指出了设计薄壁吸能构件时需要考虑的几个主要影响因素，即焊点、壁厚、横截面和预变形等；在关于车辆部件的碰撞安全性能设计中进行了吸能转向机构和自适应安全气囊的仿真研究，提出了吸能转向机构和自适应安全气囊的仿真研究方法；文中最后探讨了整车碰撞性能的设计与改进方法，提出了以理想碰撞特性为目标，采用分段加速度或者根据碰撞时间进行设计的反推设计法、部件吸能仿真优化设计法等量化设计方法，并通过综合应用文中所讨论的相关技术进行了整车碰撞性能的设计与改进实例研究，所选定的车型是大众化的普通轿车和碰撞安全性基础较差的微型面包车，研究结果表明，本文所提出的设计与改进方法是适用而有效的，具有重要的工程实用意义和价值。

Products produced by the Company's raw materials and auxiliary materials are in line with ROHS environmental protection standard, and in accordance with MIL-STD-105E-ò Strict testing standards to ensure product quality, production technology products are in line with international safety standards.

本公司所制作产品之原材料及辅助料均符合ROHS环保标准，且按照MIL-STD-105E-Ⅱ标准进行严格检验，确保产品质量，制作产品的工艺均符合国际安全标准。

Later, it makes some comparison with four kinds of modulation technique, and finally, it implements the three-level PWM switching power amplifier with the PWM technique. The power of the amplifier is 2kVA, and the frequency bandwidth is 10～3kHz. In the thesis, the author designs and makes the hardwares of the switching power amplifier. The hardwares contain power inverter rank circuit, control system circuit based on DSP, drive and isolation circuit, and protective circuit. The thesis also analyses the potential safety problems and put forward some solutions for the problems. Furthermore, the thesis accomplishes the software design of the control system, and successfully debugs it. The methods of designing higher power ampilfier are also discussed in the thesis. It analyses the feasibility of the methods, outlines the way of how to design higher power switching power amplifier, and does some experiments with the method of switches-parallelling.

根据电动振动试验系统对开关功放的要求，提出了以电感电流瞬时值控制技术为基础的三电平脉宽调制开关功放的设计方案，并通过系统仿真进行了原理性论证；然后设计并制作了开关功放的硬件，包括功率转换电路，基于DSP的控制电路，驱动、隔离电路以及保护电路；针对开关功放数学模型不易得出的特点，细致分析了模糊自适应PID控制方法，在此基础上编写了控制程序；研制出一台功率为2kVA，通频带为10～3kHz的三电平脉宽调制开关功放；论文中还探讨了实现大功率开关功放的方法，分析了各种方法的可行性，给出了实现大功率开关功放的思路，并进行了并联开关管实现大功率开关功放的实验。

Its shows that, l increases with β, k increasing, but decreases with λ increasing; at the same condition of horizontal seismic loading the safety factor of wedge decreases with β, k increasing, but increases with λ increasing.

分析结果表明，l随着β和k的增大而增大，但随着λ的增大而减小；楔体的安全系数随着β和k的增大而减小，但在同样大小的水平地震力系数下，随着λ的增大而增大。

objective to discuss perioperative complication and management of patient with high risk copd following esophagectomy.methods 45 patients with high risk copd underwent esophagectomy with epidural block combined with general anesthesia.perioperative treatment included smoking cessation,chest physiotherapy,prevention and control of infection of air way and appropriate bronchodilators of air way,breathing exercises,nutrition support and oxygen therapy.painkiller was instilled after surgery,early exercises,ensuring unobstruction of the air way,mechanical ventilation was applied when needed.results 3 had hypoxaemia in operation.after surgery,all patients had spo2 somewhat declined.6 had lung infection.6 were removed of bronchial secretion by bronchoscope.2 were supported by ventilator by using intubation.2 underwent tracheotomy.1 had disturbances of acid base balance and treated by using hydrochloric acid muriatic acid.all patients recovered rather smoothly and discharged from hospital.conclusion high risk copd is not the absolute contraindication of esophagectomy.active management before and after surgery ensures the safety and recovery of patients.

目的 探讨重度慢性阻塞性肺疾病简称慢阻肺病人食管切除术围手术期常见并发症及其处理。方法 45例重度慢阻肺的病人在全麻联合硬膜外阻滞下进行开胸食管切除手术，围手术期处理包括术前戒烟、胸部理疗、预防和控制呼吸道感染、解痉化痰、呼吸功能锻炼、营养支持和氧疗；术后硬膜外镇痛、早期锻炼、保持呼吸道通畅，部分病人予以呼吸支持。结果术中3例出现低氧血症。术后所有病人pao2均有不同程度的下降，6例出现肺部感染，6例行纤维支气管镜吸痰，2例通过气管插管给予呼吸机支持，2例行气管切开术，1例酸碱平衡紊乱使用盐酸精氨酸治疗。所有病人均痊愈出院。结论重度慢阻肺病人并非开胸食管切除手术的绝对禁忌证，积极的术前准备和严格的术后管理可减少和控制术后急性发作，有助于确保此类病人的围手术期安全和康复。

In this study,we investigate the efficacy and safety of intraocular use of fluconazole in the treatment of ocular fungal infection. Ten patients with intraocular fungal infections were examined. Among these patients , eight were infected with keratomycosis with intraocular spreading, one had postoperative fungal endophthalmitis after cataract operation with an intraocular lens implant, and another suffered from endogenous fungal endophthalmitis.

为探讨眼球内注射fluconazole用於治疗眼球内霉菌感染之效果以及安全性；我们搜集十位眼球内霉菌感染的病人，其中包括八位严重角膜霉菌感染；两位为霉性眼内炎，这些病人在传统治疗无法有效控制感染后，都曾接受眼球内注射fluconazole的治疗，包括前房灌洗、前房内注射或玻璃体内注射，使用浓度为5-10g/ml。

objective to evaluate the clinical effect of high myopia treated with lasik by a small optical zones flying spot scanner machine.methods 364 cases (721 eyes) of high myopia were treated with lasik by the schwind esiris laser machine with small optical flying spot scanner.the ablation zone was single zone or multi zone.the ablation depth was range of 78～187μm.all cases were followed up for 3～12 months.the changes of their visual acuities,subjective manifest refraction and complications were observed.results postoperatively,at one day and 3 month the visual acuities were 1.0 or better in 72.0%（519/721） and 81.7%（589/721）.the diopter within ±1.00 was 89.7%（647/721） and 90.7%（654/721）respectively.the complications include:decentral ablation 3 eyes (0.42%),decentral flap 5 eyes (0.69%),epithelial ingrowth 5 eyes(0.69%),glare 15 eyes(2.08%).conclusion the clinical effect of high myopia treated with lasik by a small optical zones flying-spot scanner machine was safety and efficacy,although it needs more corneal tissues.

目的 评价小光斑飞点扫描式准分子激光lasik治疗高度近视的效果。方法采用德国schwind esiris准分子激光机对364例（721眼）高度近视进行了lasik治疗。切削模式采用单区或多区切削，切削总量为78～187μm。随访3～12个月，观察术后视力、屈光度和并发症等情况。结果术后裸眼视力≥1.0者，术后1天、3个月时分别为72.0%（519/721）、81.7%（589/721）；术后屈光度在±1.00d以内者，术后1天、3个月时分别为：89.7%（647/721）、90.7%（654/721）。主要的并发症有：偏中心切削3眼(0.42%)、瓣位置偏离5眼(0.69%)、角膜上皮植入5眼(0.69%)、眩光15眼(2.08%)。结论小光斑飞点扫描式准分子激光lasik治疗高度近视的临床效果安全有效，但是需要切削较多的角膜组织。

The list of standard items on the SR5 and Limited grades, includes the 276 hp 4.7L V8 engine and automatic transmission, Toyota's STAR Safety System, Electronic Brake Distribution with Brake Assist, side curtain airbag with rollover sensor, engine immobilizer with alarm, direct tire pressure monitoring system, seating for eight passengers, eight-way manually adjustable driver's seat, four-way manually adjustable front passenger's seat, fold-flat feature for second- and third-row seats, auto tri-zone air conditioning, power windows, locks, back window, keyless entry, AM/FM/CD eight-speaker audio system with a mini-plug for iPod compatibility, rear wiper and defogger, tilt/telescope steering wheel, cruise control, spare tire and mud guards.

关于从SR5和有限等级标准的项目清单，包括276马力的4.7L V8发动机和自动变速箱，丰田的STAR安全系统，电子制动带制动辅助系统，侧帘的翻滚感应器，发动机防盗报警，直接轮胎气囊分布压力监测系统，对8名乘客，8路手动调节驾驶员座椅，四向手动可调前排乘客座椅，折叠功能单位为第二和第三排座椅，自动三区空调，电动车窗，座位锁，后窗，无钥匙进入，调幅/调频/光盘8喇叭音响系统与一个小型的iPod兼容，后雨刷和防雾膜，倾斜插/伸缩式方向盘，巡航控制系统，备用轮胎和挡泥板。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。