有效质量

In order to solve this kind of machining problems,bore reaming process with stepped reaming cutter is applied.Through modification of common reamers and proper machining process applied,combined bore quality can be effectively ensured and machining productivity is satisfied.

为解决此类工件的加工难题，采用阶梯铰刀铰削孔的加工工艺方法，通过对普通铰刀进行改制，并采取适当的加工工艺，可有效确保上述复合孔的加工质量，并满足加工效率的要求。

Through comparative analysis, it proposed some suggestions about assessment specification for bridge pile base and offered effective foundation for quality check and valuation of pile base.

本文通过对比分析，提出南水北调中线工程桥梁桩基评定的认识，为桩基质量验收和评定提供了有效的判断依据。

In the rubber cultivation and the construction of rubber plantation, the restrict effect of seed coat on water lose of kernel and non-sensitivity to lower temperature could be utilized to prolong seed storage period, increase germination rate and improve seedling quality.

在橡胶树栽培和胶园建设中，可利用种皮对种仁水分散失的限制作用以及对低温的不敏感性，有效延长橡胶树种子的贮藏时间，提高萌发率和籽苗质量。

The psychological nursing to primiparae was useful to release depression and confirm the confidence of spontaneous vaginal delivery. At the same time it can reduce the cesarean section rate and improve delivery quality.

结论通过对初产妇实施心理护理及分娩教育，可以减轻孕妇焦虑、抑郁情绪，增强其对自然分娩的自信心，促进孕产妇身心健康，有效降低剖宫产率，促进顺产分娩率，提高产科质量。

The selection of high-quality corrosion-resisting coatings and insulation materials, strengthening of routine maintenance and above-ground laying of pipelines are the effective measures to preve...

选用高质量的防腐蚀涂料和保温材料，加强管道的日常维护以及尽可能采用管道地上敷设方式是防止站内输油管道腐蚀的有效措施。

We raise large employee continuously in the meantime of the character technique level, give employee of good study satge, made use of the CAD/CAE/CAM software in great quantities, promised a product effectively of period quality, product with involve to the daily necessity, the appliance industry, automobile, medical treatment, IT, aviation etc., special at double the color note the molding tool and the high light optical molding tool realm our company to be placed in industry of before row, already successful is second for Peking to all add a wet machine, the German CRISTIN STEMKE Sweden AD/PLAST, the Italian motorcycle waited the local and foreign factory house to provide molding tool and product.

同时我们不断的提高广大员工的素质技术水平，给予了员工的良好的学习舞台，大量的运用了CAD/CAE/CAM软件，有效的保证了产品的周期质量，产品以涉及到日用品，家电业，汽车，医疗，IT，航空等，特别在双色注塑模具及高光光学模具领域我们公司处于业界的前列，已成功为北京亚都加湿器，德国CRISTIN STEMKE 瑞典AD/PLAST，意大利摩托车盔等国内国外厂家提供过模具以及产品。

The essence of this new effective theory lies in that two physical parameters——the Debye mass and the finite width of particles reflecting the collective effects——are introduced into the propagators of QGP partons by applying the spectral repersentation method.

这个有效理论的新意在于利用谱表示方法把反映集体效应的屏蔽质量和粒子的有限宽度作为物理参量引入到QGP中成分粒子的传播子中，较好解决了原有理论的红外奇异性问题，使所得结果具有明确的物理意义。

They were assessed eery 2 months and randomly assigned to NI (n=22) or standard care (n=19) when they deeloped either orthopnoea with maximum inspiratory pressure less than 60% of that predicted or symptomatic hypercapnia.

初步证明有效的质量-生活结果的措施是36精神成分摘要

To further optimalize technical process of coal preparation plant,enhance automation control degree,Guhanshan Coal Mine Coal Preparation Plant combine PLCcontrol technology with production's request and characteristic of actual technique.According to these methods,continuous working of many equipment can be controlled automatically,operating personnel quantity and labor intensity also can be reduced,product quality question and safety incident caused by personnel,equipment operation...

为了进一步优化选煤厂工艺流程，提高自动化控制程度，采用PLC控制技术与实际生产工艺的要求和特点相结合的方式，实现了自动化控制多台设备连续性作业，降低了作业人员数量和劳动强度，有效减少了人员、设备操作等因素造成的产品质量问题和安全事故，提高了生产工艺中高精度控制的准确性。

In the production of wood composites, the pressing process is the most important for both productivity and board quality. Steam-injection vacuum pressing provides the means to control the pressing environment of wood composites over an extended range.

在木质复合板生产中，热压是决定产品质量和产量的最重要的因素，缩短热压周期，可以明显提高经济效益，喷蒸热压技术不仅可以有效地缩短木质复合板的热压时间，提高生产效率，而且可以改善产品的某些物理、力学性能，所以有望成为木质复合板热压的一个重要发展方向。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。