查询词典 data description language

Using BOT generation algorithm,the block model was redivided with octree as general shape description and TEN as partial precise description,in which different gradation of grey were used to stand for different attributes of unit blocks.

如何高效地组织管理三维空间数据，构建三维实体模型已成为三维G IS成功应用的关键。目前在三维G IS中，可以将三维数据模型分为两类，即基于面表示的数据模型和基于体表示的数据模型。

From the perspective view of character's description and by the purpose of perspectiving the transition of YuHua writing, this passage tries to disscuss the change of the character's description in the novel from accepting fates to looking for redemption,the display of human behavior from lacking the humanity to revivifying the humanity,and the process of building image fuction from prop to real individual.

本文试图从人物书写这一角度出发，对余华前期与后期的作品进行比较，展现小说人物在精神命运层面上从接受宿命向寻找救赎的转变、在行为状态上人性缺失到人性复活的呈现、在形象功能上由&道具&转变为&真实个体&的过程，以透视余华创作的转型。

E-ticket description, according to aviation stakeholders description: universal access to e-ticket "purchase tickets" paved the way for the use of electronic voting, would not have been the traditional ticket ticket delivery, tickets, payment and a series of procedures can as you need range, departure, arrival, the departure date, fare levels and other options, bank transfer can be easily purchased electronic ticket, and then to counter without the need to pay the tickets.

电子客票介绍据航空相关人士介绍：电子票的全面普及为&网上购买机票&铺平了道路，使用电子票，就不必经过传统机票的送票、取票、付款等一系列程序，即可按照你需要的航程、出发地、到达地、出发日期、票价等级等选项，便可轻松实现银行转账购买电子客票，而无须再到柜台进行付款、取票。

Human laws are behests commanding you to behave a certain way, in which you may choose to behave, or you may choose not to behave; but natural laws are a description of how things do in fact behave, and being a mere description of what they in fact do, you cannot argue that there must be somebody who told them to do that, because even supposing that there were, you are then faced with the question "Why did God issue just those natural laws and no others?"

人为律命令我们以某种方式行动，我们可以依照这个方式，也可以不依照这个方式。而自然律是在描述事物实际上的行动方式，它只是描述事实而已，所以就不能说一定有某人在背后指挥。假如一定要这么说的话，就必须面对这个问题：&为什么上帝制定这种自然法？&

There were 141 CCTs from 1995 to 2000, the total number of RCT increased from 95 to 1 416 and most of studies were on digestives diseases. Most of these studies had no detailed randomization method description, only 38 (2.68%) studies provided a methodology description.

结果 该11种期刊6年间共发表了22 739篇临床研究，其中随机对照试验 1 416篇（双盲24篇，占RCT 总数1.69%），占论文总数6.23%；非随机的对照试验 141篇，占论文总数0.62%；RCT数量呈逐年上升趋势，并以消化系统疾病研究最多。

Main contents of the thesis are as follows: Description of the present usage of liquid cooling system, presentation of a new type of liquid cooling system and description of its work principles; Design of the liquid cooling system, which mainly deals with the design and collating calculating of serpentine condenser and heat exchangers adopted in this system. Meanwhile, the model chosen calculating of compressor、thermal expansion valve、plate evaporator、water pump and the like equipment used in the system are also carried out.

本文的主要内容如下：对液冷源使用现状进行了描述，提出了一种新型液冷源系统并对其工作原理进行了阐述；对系统进行了设计，主要对系统中所采用的管带式冷凝器和水侧空/液换热器进行了设计和校核计算，同时对系统中所用到的压缩机、热力膨胀阀、板式蒸发器、水泵等配套设备进行了选型计算；分别对制冷系统和冷却液循环系统进行了数学建模。

Hazard assessment shall refer to the scientific assessment of the possibility of adverse effects on the health of a person taking in food containing any harmful substance, including such four steps as harm identification, description of harm characteristics, exposure assessment and description of hazard characteristics.

危险性评估，是指对人体摄入含有危害物质的食品所产生的健康不良作用可能性的科学评价，包括危害识别、危害特征的描述、暴露评估、危险性特征的描述四个步骤。

A set of self-consistent thermodynamic description was obtained and a number of isothermal sections and isopleths were calculated from the current description.

并根据本工作所获得的热力学描述，计算了AI一Ni一Si若干等温截面和纵温截面。

The detail description of A.subjunquillea. S. lmai. was the same Yang zhu liangs description.

子实体详细描述与杨祝良关于黄盖鹅膏的描述相同。

Some type-F monists may hold that a complete physical description must be expanded to include an intrinsic description, and may consequently deny that zombies are conceivable.

一些F一元论者可以持有一个完全物理描述必须被扩展为包括一个固有描述，可以由此拒绝人偶是可设想的。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48