非有效的

It is an urgent necessity to find a non-pharmaceutical pain control, which can be effectively applied in our people by nursing staff. The purpose of this study was to find the effect of breathing relaxation therapy in reducing pain and physiological responses in cardiac surgical patients. This experimentation collected 60 cardiac surgical patients from the cardiac surgical ward of a medical center.

随著非药物性疼痛处置发展，松弛训练的效益近年来颇受重视与肯定，但国内相关研究，并不多见；然探讨发展适用於国人且又有效的非药物性疼痛处置，以提供护理人员执行相关处置参考，实为当务之急，研究目的在探讨呼吸松弛处置改善心脏手术病患疼痛及生理反应的成效。

In recent years, the wild resources of the"Da-Huang" have decreased annually due to over exploiting, arising two problems:(1) how to identify the"official"and"unofficial"Da-Huang in the market when more and more adulterant species counterfeited"Da-Huang", and (2) how to extend the medicinal sources in the genus based on the systematic relationship.

大黄的野生资源逐年剧减，大量非药用大黄植物混入正品大黄中，由此产生了两个急需解决的重要问题：（1）如何利用有效的方法区分正品与非正品大黄；（2）如何利用植物亲缘学原理寻找新的药材植物种类来源。

The application of the lattice Boltzmann method in unsteady open channel flows was studied in detail in the paper. An existing lattice BGK model was mended; For the problem of negative local equilibrium and evolutionary distribution, we proposed a lattice Boltzmann model based on cell-population equilibrium, which is a direct non-negative approximation to the continuous Maxwell distribution. The model reduces the transport and collision, two basic evolution steps in the LB model, to transport of the non-equilibrium distribution.

本文系统的研究了格子Boltzmann 方法在明渠非恒定流中的应用问题，改进了一个现有的LB 模型，数值实验表明此改进是有效的；在平衡态分布函数及分布函数的非负性问题上，作者提出了一个基于单元均衡的格子Boltzmann 模型，通过直接对Maxwell 分布函数的离散化实现对速度分布函数的非负离散，这种方法将传统模型演化过程中的碰撞和输运两个步骤直接表现为粒子的输运。

Page server is adopted in KDOODB, which is a reasonable architecture, and KDOODB is an open system. Based on the ODMG-93 standard, the programming language C++ is expanded to act as programming language for database application, the impedance mismatch had been avoided, and the seamless integration of programming language and OODBMS had been realized. In KDOODB, big objects and complicate objects can be accessed quickly; the flexible deprocedure query language is provided, it can be used as both the embedded programming language and interactive command; WAL_P and the bit-based transaction identifier assignment strategy provide powerful support for the transaction management; several use patterns and friendly user interface are provided.

KDOODB系统采用了合理有效的页服务器结构，具有良好的开放性；基本符合ODMG-93国际标准，扩充当前国际上流行的面向对象编程语言C＋＋作为数据库应用编程语言，实现了数据库编程语言与OODBMS 的无缝集成，有效地避免了"阻抗失配"问题；能够快速存取大对象和复杂对象；提供方便灵活的非过程化的查询语言，既可以嵌入编程语言使用，又可以作为交互式命令使用；基于页的恢复策略和基于位的事务标识分配策略为有效的事务管理提供有力支持；为用户提供多种使用方式和友好的用户界面。

This is a more effective remedy for gonorrhea, and NGU Vaginitis, condyloma effective.

这也是一种比较有效的补救措施，对淋病、非淋菌性尿道炎和阴道炎、尖锐湿疣有效。

Plate model simulating five-point scheme demonstrate that the system can modify horizon aeolotropism, adjust injection profile and control producing water efficiently.

采用平板模型模拟五点井网实验表明体系能够有效的改善层内非均质性，提高注入水波及效率，有效控水。

Market mechanisms are unlikely to provide nonrival goods efficiently, even if they are excludable.

市场机制不可能有效地提供在消费上具有非竞争性的产品，即使它们在消费上具有非排他性。

While uninjurious stress to animals is very similar to psychic stress of human, restraint has been proved as a kind of very effective measn that can induce typical and uninjurious stress.

而动物的非直接损伤性应激和人类精神性应激十分相似，束缚已被证明一种能引起典型的非直接损伤性应激很有效的方法。

Nontechnical aspects of the job; nontechnical training; an untechnical reader; in clear effective nontechnical language.

这一工作的非技术性方面；非技术训练；没有技巧的读者；以清楚、有效的非技术性语言。

Chemotherapy alone is not particularly effective in treating NSCLC, but when NSCLC have metastasized, it can prolong survival in many cases.

单用化疗，是不是特别有效的治疗非小细胞肺癌，但在非小细胞肺癌有转移，它可以延长患者生存，在许多情况下。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。