有效操作

Operating efficiently is important, yet letting your mind wander into more imaginative fields provides some enlivening inspiration.

有效的操作很重要，但是让你的心灵游走于更有想象力的领域会给你提供一些更富生机的灵感。

It will provide for enterprises with scientific theory direction and exercisable manual to know their own technological innovation conditions and to take effective strateg...

为企业科学地认识自身的技术创新状态、客观评价技术创新绩效提供了可操作的依据，对企业采取有效的技术创新战略、完善创新机制和文化、提升技术创新能力具有指导意义。

A pivotal problem to recognize of the precise position of laser facula has been solved in the process of design work: Firstly the method of background-subtraction is used to eliminate or weaken the affect of background light. Secondly the image threshold segmentation operation and morphologic operation are used to locate the sketchy position of laser facula ; Then the new method of Extracting Edge are designed based on character of laser facula , by using this method in the search area the edges of laser facula can be extracted effectively; At last the optimum picture of laser facular is selected by using the triggering function of hardware and function of software. The exact result can be obtained only by image processing to optimum picture.

在设计过程中解决了精确确定激光斑中心位置这一关键问题：首先利用减背景法，消除或减弱背景光的变化对确定激光光斑中心的影响；再对减完背景后的图片进行阈值分割和二值化处理以确定激光光斑的粗略位置；根据本文激光光斑的特征，设计了一个有效的边界提取算法，对指定区域进行提取激光光斑边界操作，精确的确定激光斑中心位置；最后利用硬件的触发功能和软件编程实现了激光光斑最佳图片的判读，只有对最佳图片进行图像处理得到结果才是准确的。

Firstly, this article in view of the CATIA CLSF, elaborated this software post-processing way, the operating mode of the three principles, and has given the explanation to this software overall constitution; Secondly, after having analysised and researched thoroughly how the CATIA/CAM module creates the APTSOURCE file and its format, the rules of CNC milling machining center MODIMILL 4L, FIDIA PowerXP20system and the coordinate transformation of the machine tool, we programmed the code of CMSPP special post-processing software and compiled the interface based on the dialog box pattern which the fine outward appearance, is easy to operate; Finally, from machining practice, the NC program by the post-processing program can be run in the machining center to machine the part.

首先，本文针对CATIA刀位文件的特点，提出了该软件的后处理方式以及软件运行的三条原则，并对该软件的总体构成作了阐明：其次，本文对CATIA／CAM模块生成的APTSOURCE文件格式、FIDIA PowerXP20数控系统的规则以及MODIMILL 4L铣削加工中心坐标转换数学模型进行了深入的分析与研究，在此基础上用VC++6.0语言编写了CMSPP专用后处理软件的算法代码，并且基于对话框模式编写了外观精美、易于操作的功能界面；最后，通过实例验证表明：开发的后置处理软件所生成的数控加工程序能够在加工中心上运行并能进行有效地加工。

Moving window technique was adopted to reveal information acquisition and integration from foveal by controlling viewing window size, which could effectively control influence from parafoveal.

移动窗口技术可以在操作注视窗口的大小、有效控制副中央窝信息干扰的条件下，考察中央窝信息的获得及整合。

Many people think, this is fussily, and operate the level from practice, the business conduct between network player and whether to gain profit, without effective method monitoring, publish levy regulation, do not have method to apply however, can harm the authority of levy and public letter force only.

不少人认为，这是小题大做，而且从实践操作层面，网络玩家之间的买卖行为以及是否获利，没有有效的办法监控，出台征税规定，却没办法施行，只会伤害征税的权威和公信力。

Objective To survey situation of professional exposure of paramedic,discuss the effective inter-fere measure and thus improve the safety ability for professional exposure.Methods 222paramedic accepted our questionnaire survey including general material,whether gloving during nursing operation,punctured or not and wit-ting rate of professional safety knowledge.

目的 调查护理人员职业防护的现状，探讨有效的干预措施，提高职业暴露防护能力方法对222名护理人员进行问卷调查，内容包括般资料、护理操作过程中戴手套情况、针刺伤情况、职业防护知识知晓率等。

ConclusionCompound anisodine hydrobromide point-injection can shorten the time of treatment,release the pain and cut the burden of patient.

复方樟柳碱穴位注射治疗后天性麻痹性斜视可缩短治疗时间，减少患者痛苦，降低经济负担，操作简单、安全，是一种有效的临床治疗方法。

Therefore only a full understanding of the features of bakelite and the specialty of the inlaying machine and a correct operation of inlaying machine will assure a safe and effective inlaying of metallographic specimen.

只有在充分了解电木粉的特点以及镶嵌机的特殊之处，并正确地操作镶嵌机，才可以保证安全、有效地实现金相样品的镶嵌。

DNA insertional mutagenesis is one of the most effective ways to identify pathogenicity genes of phytopathogenic fungi.

DNA插入突变是标记、分离功能基因的有效途径之一，ATMT是丝状真菌遗传转化的一个的新的技术，具有转化效率高、成本低，操作方便和重复性好多重优点。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。