查询词典 reliable

The conveyed medium can't be leaked outside. Thus it will not cause the environmental pollution and human body safety dangerous while exhausting the toxin and flammable or corrosive medium. 5、No electricity. It's safe and reliable while using in the flammable and explore places. 6、It can be soaked in medium. 7、It's convenient to use and reliable to work. Only open or close the gas valve body while starting or stopping. Even if no medium operation or pausing suddenly for long time because of accident matters, the pump will not be damaged caused by this. Once over-loading, the pump will automatically stop and possesses the self-protection function. When the load recovers normally, it also can start automation. 8、Simple structure and less wearing parts. This pump is simple in structure, installation and maintenance. The medium conveyed by the pump will not touch the matched pneumatic valve and coupling lever etc. not like other kinds pumps, the performance will drop down gradually because of the damages of rotor, gear and vane etc. 9、It can transmit the adhesive liquid (the viscosity is below 10000centipoise) 10、 This pump needn't the oil lubricant. Even if idling, it has any influence to the pump. This is a characteristic of this pump.

所以抽送有毒、易挥发或腐蚀性介质时，不会造成环境污染和危害人身安全； 5、不必用电，在易燃、易爆场所使用安全可靠 6、可以浸没在介质中工作 7、使用方便、工作可靠、开停只需简单地打开和关闭气体阀门，即使由于意外情况而长时间无介质运行或突然停机，泵也不会因此而损坏，一旦超负荷，泵会自动地停机，具有自我保护性能，当负荷恢复正常后，又能自动启动运行； 8、结构简单、易损件少，该泵结构简单，安装、维修方便，泵输送的介质不会接触到配气阀，联杆等运动部件，不像其他类型的泵因转子、活塞、齿轮、叶片等部件的磨损而使性能逐步下降； 9、可输送较粘的液体（粘度在1万博以下）； 10、本泵无须用油润滑，即使空转，对泵也无任何影响，这是该泵一大特点

The results show that (1) the flow volume angle A50 is a reliable parameter for the diagnosis of MEFVC;(2) the flow volume angle A75 has the best sensitivity for early detection of small airway dysfunction;(3) we also establish the normal predicted equations of pulmonary function testing for the adult Chinese in Taiwan area.(4) length of arm span and sitting height are reliable indices to predict body height for the calculation of normal pulmonary function data.

结 果显示：流量容积角A50 可当作用力呼气流量容积图形之总体肺通气功能检查的诊断指标；流量容积角A75 对早期小呼吸道之功能不彰具有侦测的功能；本研究亦建立了在台湾地区之成年中国人的正常肺功能预测值公式，以供参考用；量取手臂侵与生高之值确可用来推测身高值。

This article establishes two maths models of fuzzy reliable design for brake steel wire rope,which comprehensively uses fuzzy maths theory and reliable design method according to the study of brake steel wire rope of mine shaft.

以矿井井筒制动钢丝绳为研究对象，综合运用模糊数学理论及可靠性设计方法，建立了制动钢丝绳的 2种模糊可靠性设计数学模型，探讨了模糊变量与随机变量同时存在的制动钢丝绳的可靠性设计方法，并给出了计算示例。

For 50 years now, Ihde Dental has been your reliable partner providing you with consumables and a broad range of dental implant systems.

50多年来，Ihde齿科作为可信赖的公司，为合作者提供了各种齿科耗材以及广泛系列的齿科种植体产品。

At the same time the company build a nationwide network of reliable services, and resolutely to provide customers with comprehensive pre-sale service system.

同时本公司在全国范围内打造一面可靠的服务网络，坚决为客户提供完善的售前与售后服务体系。

C: it is a source of reliable information.

它是可靠信息的来源

However, the NRES website proved to be a much more reliable source of information .

然而，全国问询热线的网站被却被证明是最可靠的信息来源。

The diverse types of tracheary elements and perforation plates in secondary xylem of A. asiatica show that previous knowledge about the tracheary elements and perforation plates in secondary xylem of A. asiatica is not complete and thus any inferences about the aboriginality and evolution of a taxon made depending on these traits are not reliable.

根据类叶升麻次生木质部中多变的管状分子类型，认为以往积累的有关毛茛科植物管状分子类型及导管穿孔板类型是不全面的，因此以该性状为参考作出的有关某一个类群的原始性和进化性的推论也是不可靠的。

Classics check checks check, effect of this kind of skate is very reliable, have better skating function, won't be out of shape, a quarter needs only abrade.

经检测试验，这种冰鞋效果非常可靠，具有更好的滑冰性能，不会变形，一个季度仅需研磨一次。

The 2051 provides a reliable differential, gage, and absolute pressure measurement with a variety of output protocols, materials and process connections.

在2051年提供了可靠的差别，规，并与输出协议，材料和工艺连接各种绝对压力测量。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？