Experimental results show that the exhaust tuning chamber can improve the engine performance at the middle low speed range.
试验表明，采用排气调谐腔能有效改善发动机在中低速区的性能。
The type of pathology: 12 patients were middle differentiation and 3 patients were middle low differentiation.
病理类型属中分化腺癌者12例，中-低分化腺癌3例。
This magnetic storm has different physical processes at the middle low latitudes and the southern polar cusp region.
分析表明，南极极隙区与中低纬区磁暴形态差异很大。
This paper introduces a kind of Micro computer protective device for middle low voltage network buses from application point.
从应用的角度出发，介绍了一种适用于中低压网络母线的微机保护装置。
The sand consolidation effectiveness of resinous sand consolidation agents for oil and water Wells at middle low temperature is evaluated experimentally.
研究了树脂型固砂剂在中低温油水井中的固砂效果。
The results showed that there was a mesoscale vortex tube along the mesoscale shear line on the middle low troposphere, and its altitude varied in a wave shape.
发现沿切变线走向有一条中尺度涡管，位于对流层中低层，高度呈波状起伏。
This paper introduces a kind of Micro computer protective device for middle low voltage network buses from application point. Practices show that it will have wide application foreground.
从应用的角度出发，介绍了一种适用于中低压网络母线的微机保护装置。实践证明它将具有广阔的应用前景。
Used for low-temperature heating purpose of organic mateial, inflammable and other substance. The temperature is controlled by a "High-Middle Low" selecting switch.
适用于有机物、易燃物及其它物质的低温加热。温度分别由高、中、低三挡开关控制。
After making model, the model rats were randomly divided into model group, high, middle, low dose group of invigorating lung Decoction and Guilong Kechuanning group.
造模成功后将大鼠随机分为模型组、补肺汤高剂量组、补肺汤中剂量组、补肺汤低剂量组、桂龙咳喘宁组。
Methods: The rats were randomized into normal group, model group, contrast group, ZWT high, middle, low groups.
方法：随机将大鼠分为正常组、模型组、对照组、真武汤大、中、小剂量组。
RUL, creeping in middle temperature and thermal shock properties are excellent. These products are popular for the middle-low temperature parts of hot blast stove.
产品荷重软化温度较高，抗中温蠕变性能好，抗热冲击性能好，是热风炉中低温部位用的主要耐火材料。
All of the DSH Spring Energized Seals designs are suitable for low pressure occasion in the middle-low speed rotating seal and swing seal.
所有的弹簧增强密封均适用于低压状态下下的中低速旋转密封和摆动密封。
The agriculture is the base of national economy. The agriculture synthesize development reform construction of the middle-low yielding farmland is focused on increase grain production.
农业是国民经济的基础，农业综合开发中低产田改造着力提高粮食的综合生产能力。
Reservoir properties is middle-low, and permeability is low- ultra-low.
储层物性上具中低孔，低-特低渗特征；
With the kinetic equation of ionospheric plasma, the paper studies the influences of neutral winds on the ionosphere at middle-low latitude.
从电离层等离子体动力学方程出发，研究了磁暴期间中性风对中低纬度电离层的影响。
It is shown that the middle-low speed maglev vehicles used for city transportation has advantage over the wheel-rail as far as sound environment protection is conserved.
研究结果表明，中低速磁悬浮列车运行时相对于普通轮轨噪声较低，就声环境保护角度而言具有较大的优势。
The intensity of vorticity variability was closely related with the conditional symmetric instability in the middle-low troposphere.
而涡度变率强度与中低空的条件对称不稳定密切相关。
The housing supply structure improved and the supply amount of middle-low price common merchandise houses increased.
住房供应结构有所改善，中低价普通商品住宅的供应量占整个商品住宅供应量的比重有所提高。
Indeed, false starts are more the norm than the exception in the case of banking crises, for both high - and middle-low-income countries.
事实上，无论是在高收入国家还是中低收入国家，就银行业危机而言，危机结束的假象是正常现象，而非特例。
By means of the tuning chamber, the tuning speed range of exhaust system is widened. Thus, the two-stroke petrol engine performance at the middle-low speed range can be improved.
本文采用加装排气调谐腔的方法，拓宽了摩托车用二冲程汽油机排气系统的调谐转速范围，有效地改善了发动机在中低速区的性能。
Sulphur can greatly promote the productivity of soluble matters from hydrocarbon source rock under the condition of middle-low temperature.
在中低温度下单质硫可以大幅度提高生烃母质可溶物质产率。
The curing system of a middle-low temperature curable epoxy film adhesive SY-70 was determined by the choices of proper accelerator and its content.
通过选择合适的促进剂及其用量，确定了中低温固化环氧胶膜sy- 70的固化体系。
The ASP agents flowed from high-permeability region to the middle-low permeability regions in vertical direction, which increased the vertical swept efficiency.
在纵向上，三元复合剂从高渗透层内流向中低渗透层，提高了纵向波及范围。
The ASP agents flowed from high-permeability region to the middle-low permeability regions in vertical direction, which increased the vertical swept efficiency.
在纵向上，三元复合剂从高渗透层内流向中低渗透层，提高了纵向波及范围。
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