特性的

It is found that the pyrolysis feature of paper mill sludge is similar to that of the bituminous coal, and that of the municipal sewage sludge is much better than that of the paper mill sludge and bituminous coal.

揭示了污泥、煤及其两者混合物热解特性的异同，研究了升温速率、掺混比等因素对混合试样热解特性的影响，提出了挥发分综合释放特性指数。

In addition to their field distributions, the overall influences of core chirality on cutoff and dispersion characteristics are studied.

系统地分析了芯区手征导纳对其模式截止特性和色散特性的影响，并研究了这种波导结构的模场分布特性。

It can be seen that besides the realization of the common-emitter gain, thus current amplification, the common-base properties were also improved due to the reduction of the common-base leakage current. We have attributed the improvement of the common-base properties and the realization of the common-emitter properties to the enhancement of the electron injection due to the utilization of the V2O5 interfacial layer.

研究发现，V2O5界面修饰层的引入明显地减小了共基极漏电流，使器件的共基极特性得到了进一步的改善，同时也使器件表现了共发射极特性，实现了电流的放大，我们已经把共基极特性的改善和共发射极特性的实现归功于界面修饰层的引入提高了电子注入的结果。

The paper presents a way that on a diesel engine the fuel ethanol is used blended with gasoline as its additive. On the base of analyzing the physical, chemical and mixing proportion characteristics of ethanol-diesel-gasoline blended fuel, combustion characteristic and the effect on diesel engine performance using the blended fuel with different proportional component are studied on a 135 diesel engine. At the same time, the effect on the diesel engine performance and combustion characteristics using the blend fuel are also studied under different diesel engine parameter.

本文阐述了在柴油机上以汽油为助溶剂应用燃料乙醇的一种方法，在分析乙醇-柴油-汽油混合燃料的物化特性和配比特性的基础上，试验研究了在135柴油机上燃用不同比例的混合燃料对柴油机性能的影响及其燃烧特性；同时，还研究了在不同的柴油机参数下应用混合燃料对柴油机性能和排放特性的影响。

A test model of four co-rotating disks was developed as the simplified version of a typical internal cooling system of a gas turbine compressor. The investigation was on the distribution of local heat transfer coefficient and the averaged nusselt number of the downstream main disk. Experimental analysis may lead to following conclusions: the distribution is not of monotony and multi-peaks were found along the disk surface,Nu increases with the decrease of the rotational reynold number Re(subscript w,Nu increases with the axial reynold number and the grasholf number.

针对航空发动机多级压气机盘腔的冷却问题，对具有轴向通流的三腔模型进行了系统的研究，通过对局部换热特性与平均换热特性的分析，可以表征旋转盘的热应力水平和相对冷却效果，结果表明表征旋转盘热应力水平的局部换热特性在旋转盘的半径上呈多峰分布，表征相对冷却效果的平均换热特性与旋转雷诺数Re、进气雷诺数Re以及格拉晓夫数Gr有关，当Re及Gr增加时，平均努塞尔数Nu随之增加，而Re的增加使之减小。

It means the two naturally interrelated opposite aspects of an object or phenomenon have different properties of their own: yang equal to that of activeness, progressiveness, and firmness and things or phenomena of these properties , and yin that of inactiveness, decline, and softness and things or phenomena of these properties.

也就是说，自然界相互关联的事物或现象对立的两个方面，本身就具有截然相反的两种属性。阳代表积极、进取、刚强等特性和具有这些特性的事物或现象；阴代表消极、退守、柔弱等特性和具有这些特性的事物和现象。

The high-speed and multicycle impact characteristics of an automotive chain differ from other high-speed roller chain. The double effect of multicycle impact characteristics and speed, load fluctuant characteristics set up a stern claim of wear to automotive chain.

汽车链条的高速多冲特性不同于其它高速滚子链，高速下的多冲特性以及速度与载荷交变特性的双重效应，对其耐磨性能提出了苛刻的要求，而速度与载荷交变特性的影响尤为重要。

This paper is focused on the reversing performance and dynamic characteristics of heat pump refrigerating system, and carry out some basic research.

本文便是针对热泵型空调器特性的两个重要方面：换向特性和制冷系统动态特性，展开了一些基础性的研究。

To resolve above problems, the paper analyzes the flow rate characteristic of pneumatic component and design a system for testing flow rate characteristic. Finally I will experiment to make clear the flow rate characteristic. The paper is disparted to five chapters.

本论文正是针对以上问题，对气动元件流量特性进行深入的分析，并在此基础上设计出流量特性测试系统，最后根据某些疑问做试验，加深对流量特性的理解。

The dough rheological properties, quantities of protein and gluten, and starch viscosities and dough rheological properties was key quality traits for processing quality improving of pan bread, steamed bread and white salted noodle of winter wheat breeding in Xinjiang, respectively.

从以上结果可以看出，面包与面团流变学特性，馒头与蛋白质和面筋数量，面条与面团流变学特性及淀粉糊化特性的关系更为密切，这些品质性状可以作为新疆冬小麦品种面包、馒头、面条加工品质改良时的辅助选择指标。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。