查询词典 bracket operation

Entcroscopic colon bracket insertion operation has profound clinic value, either for palliative treatment, or for surgery preparation.

肠镜下置入支架在治疗左半结肠癌性梗阻中有临床应用价值，既可作为姑息疗法，也可作为术前准备的一部分。

Without using Lie derivative and Lie bracket operation of differential geometry , we only use the algebra method to give a sufficient condition of single input exact feedback linearizable bilinear systems.

摘 要 研究了单输入的双线性系统的精确线性化及其鲁棒控制器设计问题，避免了用微分几何的李导数、李括号的复杂运算，只用纯代数的方法给出了一般单输入双线性系统精确线性化的充分条件。

Let R be an arbitrary commutative ring with identity, gl the general linear lie algebra over R consisting of all n × n matricesover R and with the bracket operation = xy -yx, t the lie subalgebraof gl consisting of all n×n upper triangular (resp., strictly upper triangular ) matrices over R and d the lie subalgebra of gl consisting of all n×n diagonal matrices over R.

在第三章中，对R是交换环的情形，讨论了典型李代数的导子代数的结构问题：设R是一个含幺交换环，gl是R上一般线性李代数。t是gl的所有n阶上三角矩阵(相应地，严格上三角矩阵)构成的子代数，d是gl的所有n阶对角阵构成的李代数。

Boping xinye's key product range includes control board,TV wall bracket,cabinet,box,multimedia platform,non-linear system operation platform.

博平新业的机房产品主要以控制台、电视墙架及机柜、机箱、多媒体讲台、非线性系统操作台等系列产品为主。

Boping xinyes key product range includes control board,TV wall bracket,cabinet,box,multimedia platform,non-linear system operation platform.

博平新业的机房产品主要以控制台、电视墙架及机柜、机箱、多媒体讲台、非线性系统操作台等系列产品为主。

Boping xinye's key product range includes control board, TV wall bracket, cabinet, box, multimedia platform, non-linear system operation platform .

博平新业的机房产品主要以控制台、视墙架及机柜、箱、媒体讲台、线性系统操作台等系列产品为主。

The descriptive correlation research design was conducted from Mar. 2004 to Feb. 2005. Patients who had their first CABG surgery were selected by purposive sampling from the cardiovascular ward at a medical center in Taichung. Baseline data were measured by symptom distress scale, self-efficacy in physical function scale and physical function scale, collected one day before operation, ten days after operation, one month and three months after operation, 60 subjects were enrolled in the study.

本研究采描述性相关性之研究设计，从93年3月至94年2月，共计12个月，以立意选样的方式，於台中市某医学中心之心脏外科病房选取初次接受冠状动脉绕道术之病患，以病患基本属性量表、身体症状困扰量表、身体功能状态量表与身体功能之自我效能量表分别於术前1日、术后十日内、术后1个月及术后3个月收集资料，符合收案条件者共计95人，最后完成资料收集者有65人。

Results:40 patients had no memories about the operation procedure, no pain in injection area, no nausea or vomit, no psychoneurosis after operation. But all the patients appeared to be anorectic on the day of operation.

结果：40例患者对手术过程均无记忆，无注射部位疼痛，无术后恶心，呕吐及精神神经症状，但手术当天均有食欲不振表现。

Branches are on the joint meeting that holds the day before yesterday, deploy next punish content: Shut lawfully break the law violate compasses website, the be born that commits the crime to against the wind consults a person, investigate legal duty; Fulfil the apanage responsibility of special operation strictly, 7 branches strengthen pair of each district guidance, ensure the demand of special operation drops to real point; The job is concerned during arranging good Spring Festival, retain repair work strength, prevent to appear rebound; Begin punish mobile phone transmits bawdy pornography behavior, bring into its special operation; Accelerate establish lasting effect mechanism, drive a website to perfect interior management system; Departmental door is strengthened further harmonious cooperate, form working resultant force.

七部门在前天召开的联席会议上，部署了下一步整治内容：依法关闭违法违规网站，对顶风作案的落地查人，追究法律责任；严格落实专项行动的属地责任，七部门加强对各地指导，确保专项行动的要求落到实处；安排好春节期间有关工作，保持整治工作力度，防止出现反弹；着手整治手机传播淫秽色情行为，并将其纳入专项行动；加快建立长效机制，推动网站完善内部管理制度；各部门进一步加强协调配合，形成工作合力。【以下内容为IT者网站提供英文翻译，未经授权请勿转载

By means of simulation, the authors research the over-voltage level at AC and DC sides of converter station as well as arrestor operation condition caused by last breaker trip occurred in inverter station of UHVDC power transmission project from Yunnan to Guangdong; analyze and reveal the interrelations among over-voltage level, various operation conditions and different action delay of DC protections and propose the requirement to the time of protection coordination to ensure secure and reliable operation of equipments for the project.

文章对云广特高压直流系统逆变站最后断路器跳闸引起的换流站交直流侧过电压水平以及避雷器工况进行仿真研究，分析揭示不同运行工况、不同直流保护动作延时与过电压水平的相互关系，提出对保护配合时间的要求，以确保系统设备能安全可靠运行。

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。