有效操作

Vessels, when bunkering or loading and unloading oil, must observe operating instructions and take effective measures to prevent oil spills.

船舶进行加油和装卸油作业时，必须遵守操作规程，采取有效的预防措施，防止发生漏油事故。

In order to guarantee the safe and effective operation of the treatment facilities for sludge containing cyanogens , this paper makes the comment on the treatment facilities for the process of gold-extracting with all-sliming cyanided carbon slurry in a Taining-based ore wash plant, and puts forward some requirements for the design and operation.

为确保尾矿处理设施安全、有效运行，对泰宁某选矿厂全泥氰化炭浆提金工艺含氰尾矿浆的处理设施进行了评述，提出了设计及操作要求。

Methods The valid concentration of Puerarin injection and it＇s bacterial endotoxin limit were detrained by the principle of bacterial endotoxin test method.

依据《中国药品检验标准操作规程》2000年版细茵内毒素检查法，确定葛根素注射液的有效稀释浓度和细茵内毒素限值。

Chapter 4 to Chapter 6 focuses on the topics including new high-tech product development, idea, concept test, business analysis, consumer test and risks relating to technology transfer and market promotion. The experience and procedure drawled from the analysis is valuable to guide the performance of China's high-tech firms. The points to establish an effective organizational arrangement to guarantee the successful new product development and the methods of business analysis, which are concluded from foreign successful experience, can work as guideline for China's high-tech firms in practice.

第四章到第六章对高科技新产品的开发、构思和概念测试、商业分析、消费者测试以及成果转化和市场推广中的风险问题进行了集中的论述，其中总结的经验和操作规程对我国高科技企业的发展具有较高的指导意义和应用价值，尤其是建立一个有效的组织安排确保新产品开发成功及商业分析的方法，是对国外成功经验的总结，对我国的高科技企业具有现实的指导意义。

An adiabatic system is designed to obtain the cooled circulating condition for the superconducting magnet. The system is comprised of vacuum adiabatic mti1ayer, copper thermal shield, snake vent-pipe and so on, which elided the complicated frame of liquid nitrogen thermal shield outside of the inner-cryostat, simplified technical structures, and achieved favorable adiabatic effect.

为了获得有效的超导磁体运行的低温环境，研制了一套采用真空多层绝热、铜辐射冷屏、蛇形排气管结构形式的绝热系统，省去了传统的在内杜瓦外面添加液氮屏的结构，简化了工艺结构，操作方便，绝热效果良好。

In order to find an effective nuclear transfer program, this thesis investigated three factors affecting the efficiency of somatic nuclear transfer on goats: the in vivo mature time of oocytes, the component of operation liquid for oocyctes enucleating and the parthenoactivation mode of oocytes.

本实验通过改变以下试验条件：卵母细胞体外成熟时间的不同、卵母细胞去核时操作液成分的不同，来研究其对山羊核移植效率的影响，希冀寻找一个有效的核移植方案。

Uses the automated control not only on the galvanization production line to be possible to raise the product manufacturing efficiency and to reduce worker's labor intensity, and has the very good economic efficiency and the social efficiency, galvanizes on the production line to be possible to realize the automated control using PLC, PLC has the reliability to be high, the compatibility is broad, has the correspondence function, the structure modulation characteristic, therefore how to use good PLC to become the galvanization production line automation control key, auxiliary to galvanized the automatic production line driving with PLC by the frequency changer to carry on the automatic control, had the structure to be simple, the programming was convenient, the operation was flexible, the use safe, worked stable, the perform reliably and the antijamming ability strong characteristic, was one kind of very effective automatic controlThe way, is galvanizes the production to realize, the low cost, the high grade automated production development direction highly effective.

在电镀生产线上采用自动化控制不但可以提高产品生产效率和减轻工人的劳动强度，而且有着非常好的经济效益和社会效益，电镀生产线上运用PLC则可以实现自动化控制，PLC具有可靠性高，适应性广，具有通信功能，结构模块化的特点，因此如何使用好PLC成了电镀生产线自动化控制的关键，用PLC辅以变频器对电镀自动生产线行车进行自动控制，具有结构简单、编程方便、操作灵活、使用安全、工作稳定、性能可靠和抗干扰能力强的特点，是一种很有效的自动控制方式，是电镀生产实现高效、低成本、高质量自动化生产的发展方向。

This method not only retained the high efficiency of chloroform extraction, is most the chloroform recycling redundant use, effectively reduce the production cost for PHA more importantly, also reduce the chloroform to operators toxic action, has avoided the production to the environment pollution.

该方法不仅保留了氯仿萃取的高效率，更重要的是氯仿的回收重复使用，有效的降低了生产成本，也减少了氯仿对操作人员的毒害作用，避免了生产对环境的污染。

PEG seems to be an effective method for palliating malignancy intestinal obstruction and suitable to replace nasogastric tube for gastrointestional drainage.

PEG操作简便、安全、有效、并发症少，可以代替鼻胃管进行胃肠减压。

Aim of Investigation: IV morphine PCA is a useful method for postoperative analgesia, but how to avoid periled side effects such as heavy sedation or respiratory depression in elderly is a very important thing, especially in young physicians' practice.

研究目的：对於术后疼痛，病患自控式止痛经静脉注射吗啡是个有效的方法，但如何预防伴随的副作用；如重度镇静及呼吸抑制，於老年人是非常重要的，特别是新手的操作。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。