The engines are extremely well known for their durability, high fuel efficiency and good low to mid range torque.
发动机是极其众所周知，其耐用性，燃油效率高和良好的低到中期范围内扭矩。
Among other available heat engines, the stifling engine embodies some interesting features: high efficiency, low noise and vibration as well as the ability to use the sources of high energy density.
在其他各种热动力中，热气机具有许多特点：高效率，低噪音和振动，以及可利用高能量密度的各种热源等。
Electrostatic precipitator has well comprehensive performance, but its collecting efficiency for fine particles is low.
静电除尘器虽然综合性能较好，但它对微细颗粒物的除尘效率并不高。
The system is of good fault tolerant and load balance abilities as well as stability and removability with high efficiency and low cost of development and maintenance.
这种结构使本系统在完成基本信息管理功能的同时，具有良好的容错能力与负载平衡能力，以及较高的稳定性、可延展性和执行效率，有效降低了开发与维护成本。
Cooling water is not distributed well in each heat transfer tubes which makes the operation efficiency of vertical water coolers low.
冷冻水冷器各传热管冷却水量分布不均匀使其冷却效率普遍很低。
Wheel tractors, especially small wheel tractors have some well-known disadvantages such as poor traction performance, driving wheel slipping, low traction efficiency and high fuel consumption.
轮式拖拉机特别是小型轮式拖拉机在田地进行重负荷作业时，牵引附着性能差，驱动轮滑转严重，造成牵引效率低、油耗大是普遍现象。
If the technological conditions are well adjusted in aluminium electrolysis, the production using low molecular ratio electrolyte can achieve high efficiency and low energy consumption.
在铝电解生产中只要调整好工艺条件，采用低分子比生产是能够实现高效低耗的。
It may provide the good solubility under the low temperature condition and guarantees the oil bath type evaporator good oil discharge situation as well as the good heat change efficiency.
在低温状态下它可提供良好的溶解度及确保油浴式蒸发器良好的回油情况以及较好的热交换效率。
This article analyses reasons of low efficiency of the original ID fan, and gives comparisons between two areas in costs as well as in energy saving.
本文对引风机效率低的原因进行分析，分析比较两种改造的节能效果。
The result showed that the well-dispersed aerobic biochemical system with limited-aeration was a practical way of high efficiency and low consumption for treatment of organic wastewater.
结果表明，均匀受限曝气所实现的高分散系、高传质的好氧生化体系对有机性废水的处理效率高，能耗低，切实可行。
Such an algorithm is verified to accelerate convergence process, enhance searching efficiency and solving precision as well as avoid low efficiency and local optimum.
实例证明该算法求解加速了收敛过程，提高了搜索效率，在避免陷入局部最优的同时提高了求解精度。
The reconstructed network has been per - forming very well into operation with high efficiency, good adaptability to varying operation conditions, and low pressure drop.
改造后的实际运行表明，该网络具有换热效果好，灵敏度低(对外界变化的适应能力强)，阻力降低等优点。
The rotor has the characteristics of stable meshing, less abrasion, good sealing property, convenient processing as well as detecting, weak vibration, low noise and high efficiency of the compressor.
本实用 新型转子啮合平稳，磨损小，密封性好，便于加工和检测，振动小，噪音低，压缩机效率高。
The hand-reset power protective relay is characterized by small volume, low cost, simple structure, high production efficiency, convenient debugging and testing as well as high safety and reliability.
本发 明具有体积小、成本低、结构简单、生产效率高、调试检测方便、安 全性和可靠性高的特点。
By production practice for several years, it achieved evident benefit of high output, high efficiency, low timber consume and well safety in this mine.
经过几年的生产实践，该矿取得了高产、高效、坑耗低、安全好的明显效益。
Low-freezing pavement as well as rubber flexible pavement needed to address the durability and increase efficiency.
低冰点铺装以及橡胶弹性铺装需要解决耐久性并提高效率。
It can process the straw pulp as well as the wood pulp and wasted paper pulp. It has the advantages of high production efficiency and low energy consumption.
精磨连续打浆设备，可用于草浆、木浆及废纸浆的处理，具有生产效率高、能耗低等优点。
Its combustion characteristics are not well not only unfavorable burning flaming but also low thermal efficiency, high co content in exhaust gas and other problems.
不仅得不到理想的燃烧火焰，而且热效率低、烟气中的CO含量高等方面问题。
Because the removal efficiency of COD in RBC is well, so in the effluent the NO3-3~-N concentration is high, but COD is low.
这是因为，生物转盘的有机物去除效果很好，出水中硝氮浓度较高而碳源含量很低。
Land resources in Xinjiang have absolute priority in existing variety and quantity as well as inferiority in low transformation efficiency.
新疆土地资源种类、数量具有存量的绝对优势和转化效率低下劣势并存的明显特征。
The reconstructed network has been per - forming very well into operation with high efficiency, good adaptability to varying operation conditions, and low pressure...
改造后的实际运行表明，该网络具有换热效果好，灵敏度低(对外界变化的适应能力强)，阻力降低等优点。
This is because the management body is not well functioned, approach not so scientific, and low efficiency in management as a result.
其原因在于管理中还存在着机构不够健全，方法不够科学，机制不够完善等问题，影响了管理的效果。
It is characterized by advanced technology and compact structure as well as high purification efficiency and resistance to etch with less trouble and low energy consume.
该设备具有技术先进，结构紧凑，污染物去除率高，故障少，耐腐蚀，能耗低等特点。
The result shows that the two processes had characters of good applicability for water quality during high algae-laden and good treatment efficiency, low cost as well.
结果表明此工艺针对高藻期滦河水水质特点，这两套工艺均具有良好的水质适应性，处理效果显著，基建及运行费用较少。
China is a water-deficient country as well as a water-extravagant, water-polluted and low water efficiency country.
我国不但缺水，而且用水浪费、污染水源和利用率低。
China is a water-deficient country as well as a water-extravagant, water-polluted and low water efficiency country.
我国不但缺水，而且用水浪费、污染水源和利用率低。
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