查询词典 ascending curve

The phase transition characteristic of non-equilibrium TiNi alloy deformed by hot forge was studied with dilatometry. It was found that there are two kinds of completely different expansion curve when the alloy samples heating and cooling.

用膨胀法考察研究了热锻变形非平衡状态TiNi合金的相变特征，结果表明：热锻变形态TiNi合金有两类截然不同的膨胀曲线，第Ⅰ类在降温时膨胀，对应B2→M相变。

To B, or Not To B』,this study propose a 「3-D smiling curve paradigm 」to help Taiwanese machinery firms absolve from the dilemmatic situation between OEM and OBM by providing a wider and extendible thinking frame to formulate the most appropriate strategy for enterprises.

中文摘要『To B， or Not To B』，本研究为面临取舍「专注代工」或「行销品牌」而陷於两难困境之台湾机械业厂商，提供一项更宽广、开阔之思维架构，据以制定企业最佳经营策略，追求转型提升、持续成长。

A programm is designed to calculate nodes of quadric curve by straigh approaching with equalstep length and dimidiate method,thus N/C machining operation program can form automatically.

在一定误差范围内，采用等步长直线逼近法和二分法对二次曲线进行数学计算处理，利用 VisuaL Basic 6。

Objective To evaluate the diagnosis value of positive 99Tcm-4,9-diaza-3,3,10,10-tetramethyldodecan-2,11-dione dioxime (HL91) imaging using receiver operating characteristic curve for distinguishing the character of pulmonary neoplasms.

目的 探讨半定量分析及接受器工作特性曲线法在99Tcm 4 ，9 二氮3，3，10 ，10 四甲基十二烷2 ，11 二酮肟(HL91)肿瘤阳性显像鉴别肺部良恶性肿块中的价值。

There is an important theoretical and practical sense in testing the diphase relative permeability curve of the equilibrium of oil and gas under the conditions of high temperature and pressure.

相渗曲线是描述油气藏渗流中一个非常重要的参数，标准的测定方法是在室温低压下采用模拟油模拟气来进行测试，未考虑地下高温高压及平衡油气渗流的实际情况。

In this paper, taking one 1900t/h supercritical pressure once—through boiler installed in East boiler company as subject investigated, analyzing the structure and characteristic of unit, from the mechanism of units, based on the law of quality conservation, energy conservation and momentum conservation, having Lagrange fluid particle tracing idea in hydrodynamics field application in analyzing of unit operational characteristic, author build up the nonlinear distributed parameter general dynamic mathematical model of single-phase heating surface or diphase heating surface in the steam-water system for supercritical pressure once—through boiler, which is suitable numerical calculation and simulation for large scale disturbance and full working conditions change, and enough materializing distributed characteristic of thermodynamic parameter in process and time lag characteristic of energy transportation in tache. The transient responses curve of the system main variables under several disturbance are computed by Computer Simulation for the model, and theoretical analysis shows that the simulation results are reasonable.

本文以东方锅炉集团公司的一台1900 t /h超临界压力直流锅炉为研究对象，在分析机组结构和特性的基础上，从机组的工作机理出发，以质量、能量、动量守恒定律为依据，将流体力学领域中的Lagrange流体质点追踪思想用于机组运行特性的分析上，建立了适用于超临界压力直流锅炉汽水系统单相、双相受热面的非线性分布参数通用动态数学模型，该模型适合于大扰动全工况变化的数值仿真计算，充分体现了过程热力参数的分布特性和环节中能量输送过程的时滞特性，并对模型通过计算机仿真得出各种扰动下系统主要变量的响应曲线，从理论上分析了仿真结果的合理性。

He belt has a drive and guide rail vulcanized on the bottom of the ordinary belt. T-belt is driven by decentralized wheels on the rails double-side with discal drive-wheel in low-power and can reduce the radii of horizontal curve.

型带输送机是一种新型的带式输送机，它在普通输送带底部带宽中点处硫化一条驱动导轨，用小功率的盘式驱动轮在导轨的两侧进行分散驱动，实现了带式输送机的小曲率半径水平转弯。

Grouped by the display mode, this paper dividually discusses the color-map graph, various curve graph, warpage result display.

按照查看数据结果的方式分类，作者分别阐述了颜色映射模式下数据场的显示、各种曲线图的显示、翘曲变形的显示。

The software can record the eachcirculating time that equipments circulate to record with thehistory, with machine and with settle print data, statement,curve...etc., record at the same time many the item breaks downwith affairs occurrence.

软件可记录各运行设备运行的时间和历史记录，随机和定时打印数据、报表、曲线等，同时记录多项故障和事件发生。

More cars, more tracks, weapons, car decals, more drifty handling and a kinder learning curve...

更多的汽车，多轨道，武器，汽车贴花，更可轻松进行漂移的处理和亲切的学习曲线。。。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。