查询词典 data type

Operational data needed for noise contour development includes aircraft type, runway use/direction of operations , flightpath identification, and time of day.

为噪音研究所提供的运行数据应包括以飞机类型、跑道运行方向、飞行轨迹、飞机识别标志和运行时段。

This type of analysis can, for example, help hydrologists understand and possibly predict landscape water flow using both time and space variants. Hydrologists also can use GIS with time data to visually identify patterns such as river bacteria over years or rainfall runoff over minutes.

这种分析方式有助于水文学家利用时间和空间参数了解并预测某地的水流量，水文学家也可以利用时段性GIS对几年间的河流细菌含量变化或几分钟的降雨量做出直观的图表。

That is, a write-once type recording medium can be used substantially as a data rewritable recording medium.

也就是说，写一次类型记录介质实质上能用作数据可重写记录介质。

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本文首先根据任务书上所给系统与线路及所有负荷的参数，分析负荷发展趋势。从负荷增长方面阐明了建站的必要性，然后通过对拟建变电站的概括以及出线方向来考虑，并通过对负荷资料的分析，安全，经济及可靠性方面考虑，确定了110kV ，35kV ，10kV 以及站用电的主接线，然后又通过负荷计算及供电范围确定了主变压器台数，容量及型号，同时也确定了站用变压器的容量及型号，最后，根据最大持续工作电流及短路计算的计算结果，对高压熔断器，隔离开关，母线，绝缘子和穿墙套管，电压互感器，电流互感器进行了选型，然后进行配电装置和平面布置的设计以及防雷的设计，从而完成了110kV 电气一次部分的设计。

So, a delegate consists of an untyped pointer to data (because a delegate mustn't depend on the type of receiver) and a pointer to a function.

所以，委托一个无类型指针，包括数据（因为委托必须不依赖于类型的接收器）和一个函数指针。

The declaration for the global typedef Money is found and is used for the return type of the function balance and the data member bal.

找到全局的类型别名 Money 的声明，并将它用作函数 balance 的返回类型和数据成员 bal 的类型。

Owing to the aerial photograph has higher spatial resolution than other image data, and in different land use type has diverse image characteristic presenting, it is suitable for land use change detection tools.

航空照片属於高解析度的影像资料，其在不同的土地利用型态上会有不同的影像性质，故常被应用於土地利用变迁监测之工具。

METHODS: We analysed data from an observational cohort study, the Fremantle Diabetes Study, specifically,(1) a cross-sectional sample comprising 1,237 FDS participants with type 2 diabetes mellitus, and (2) a longitudinal subgroup of 531 individuals who had attended six consecutive annual assessments.

我们分析的数据来自一个观察性的队列研究，特别是Fremantle糖尿病研究，(1)由1237名有2型糖尿病的FDS受试者组成的横向样本，和(2)由531名连续6年参与评价的受试者组成的纵向小组。

The main research work of this dissertation is as follows: Based on the chemical reaction engineering theory and the nitrobenzene electroreduction mechanism, the plate and frame electrolyzer was designed and applied to the process of electroreduction nitrobenzene to p-aminophenol. This dissertation measured the residence time distribution data of the electrolyzer by means of the pulse response method and studied the rule of flow pattern along with the current capacity change. Under different conditions ,this dissertation studied the cyclic voltammetry properties of nitrobenzene on different electrodes by means of the dynamic cyclic voltammetry method and the electrode materials applied to the NB electroreduction have been selected primarily.Baseed on the results of cyclic voltammetry tests, this dissertation used p-electrode systems to measure the steady-state- polarization curves of nitrobenzene on different electrodes in H-type diaphragm cell, and obtained each primary factor s influence rule and the exchange current density value of each electrode.And then on the basis of the conclusions of fundamental researchs upword, the effects of influence factors on the the yield of p-aminophenol and the current efficiency,such as electrode material, current density, quantity of electricity circulated, nitrobenzene concentration . sulpuric acid concentration and so on, have been studied in detail in the systems of hign temperature , strong acidity and oxygen-poorthrough a series of electrolysis experiments in this paper.After all using Pb as anode Monel metal as cathode Dupont Nafion 417 cation-exchange membrane as membrane, this dissertation obtained the optimum technological condition: reaction temperature about 85C, current density 500A m-2, sulphuric acid concentration 20%wt.

论文的主要研究工作为：运用化学反应工程理论，结合硝基苯的电还原机理，设计出用于硝基苯直接电还原合成对氨基苯酚实验的板框式电解槽，并利用脉冲响应法测定了该板框式电解槽的停留时间分布数据，研究了流型随流量变化的规律；通过动态循环伏安法研究了硝基苯在不同电极上、不同条件下的循环伏安特性，初步评选出了用于硝基苯电还原的电极材料；结合循环伏安的测定结果，在H型隔膜电解槽中采用三电极体系测定了硝基苯在不同电极上、不同条件下的稳态极化曲线，得到了各主要因素的影响规律及硝基苯在各个电极上电还原的交换电流密度数值；在基础研究结论指导下，采用板框式电解槽，在高温、强酸、贫氧系统中，进行了一系列的电解实验，分别考察了电极材料、电流密度、通电量、硝基苯浓度、硫酸浓度等因素对收率及电流效率的影响，最终选择以蒙乃尔合金电极作为阴极、铅合金为阳极、Dupont Nofion 417阳离子交换膜为隔膜，得到由硝基苯直接电还原制对氨基苯酚的最佳电解工艺条件：反应温度85℃，电流密度500A·m~(-2)，硫酸浓度20％wt。

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。。。。