internal diameter
英 [ɪnˈtɜːnl daɪˈæmɪtə(r)]
美 [ɪnˈtɜːrnl daɪˈæmɪtər]
内径
双语例句
- Having a very small internal diameter.
具有非常小的内径的。 - The Infection and Control Produced by the Dislocation of the Measuring Jaw for Internal Diameter and the Axis Width in the Measurement
卡尺内量爪错位和轴线宽度对测量的影响和控制 - Statistical Quality Monitoring System for the Machining Precision of the Internal Diameter of Bearing Inner Ring
轴承内圈内径加工精度统计质量监控系统的研究 - Check internal diameter of bearings.
检查轴承的内直径。 - A tube of small internal diameter; holds liquid by capillary action.
一种有很短直径的管道；通过毛细管作用来盛液体。 - Left ventricular end diastolic internal diameter remained unchanged in the stem cell transfer group at6 months, the results indicate, whereas it increased significantly in the control group.
研究结果表明，干细胞移植治疗组的6个月后的左室舒张末期的内径保持不变，而在对照组是显著增加。 - Methods to measure the internal diameter by vernier caliper, and observe it by morphology.
方法用游标卡尺测量血管内径，并进行形态学观察。 - The tube is ten feet wide in the clear. Having a very small internal diameter.
这管子内径宽十英尺。具有非常小的内径的。 - Objective To observe normal citizen's la's internal diameter and volume by two dimensional echocardiography.
目的用二维超声研究正常人左心房内径、容量。 - Clinical Manifestation and Transcatheter Occlusion of Patent Ductus Arteriosus Associated with Severe Pulmonary Arterial Hypertension with Normal Internal Diameter of Left Ventricle
重度肺动脉高压伴左室内径正常动脉导管未闭的临床特点和介入治疗 - Relationship between Aging and Pulse Pressure Index, Ascending Aortic Dimension in Healthy People; Classification of essential hypertension and its correlation with hyperuricemia and internal diameter of carotid artery: an analysis of 100 cases
健康人增龄与脉压指数、升主动脉内径相关性分析原发性高血压分级与高尿酸血症颈总动脉内径之间关系的探讨 - All tubulars to be picked up must have serial numbers, special features, internal diameter ( ID), outer diameter ( OD), length and fishing neck, where applicable, recorded in the tally book.
所有的钻具必须有系列号、特征、内外径、长度、打捞颈长度并记录在钻具本上。 - Measure the internal diameter, the maximum height, the maximum span and the angle between every two bony semicircular canals.
然后利用MPR后处理重建出的各骨半规管全程图像进行内径、高度及跨度的测量，并对各骨半规管间的夹角进行测量。 - The internal diameter of carotid in males was broader than in female;
颈动脉内径男性宽于女性； - The valve ball has large internal diameter and provides a smooth flow passage for the well fluid;
阀球内通径大，打开后阀球通道与管柱同心，成为流体流动的畅通通道； - Conclusion As the growth of age, the internal diameter of superior vena cava, the diameter of right atrioventricular orifice and the height and breadth of the first septum of the right atrium is increasing.
结论上腔静脉内径、右房室口直径、第一房间隔高度和宽度随胎龄的增长而增加。 - The thickness of aortic wall and internal diameter of aorta increased with the increase of age.
主动脉内径宽度及主动脉壁厚度与年龄增长有关。 - This paper defines the curve triangle and its internal diameter and external diameter. It also puts forward the internal diameter and external diameter formula.
定义了曲线三角形及曲线三角形的内径与外径，并给出了它的内径和外径公式。 - A set of high voltage power and coaxial cylinder_tube electrodes dielectric barrier discharge reactor are designed to study the influences of the diameter of the central electrode and the internal diameter of the dielectric barrier layer tube on the NO removal with the discharge non-thermal plasma.
设计了一套高压电源装置以及相应的同轴圆柱筒介质阻挡放电管，研究了放电管中心电极直径以及介质层管内径变化对放电冷等离子体去除NO的影响。 - Internal Diameter and External Diameter Formula of Curve Triangle
曲线三角形的内径与外径 - In this paper, the author present a kind of better scheme after analyzing and comparing the scheme on the pipeline robot of measuring the internal diameter online at first, then design the structure of the pipeline robot according to this scheme.
论文首先对管道内径在线检测机器人进行方案设计，经分析比较后提出了一种较佳方案，并根据此方案对机器人作了结构设计。 - METHODS: High resolution ultrasound technique and brachial artery congestion method were used to test the internal diameter change rate of brachial artery in TIA patients before and after treatment.
方法：采用高分辨率超声技术和肱动脉充血反应法，检测短暂性脑缺血发作患者治疗前后肱动脉内径变化率。 - The paper describes a kind of on-line internal diameter measuring instrument applied to sleeve parts on full-automatic production line.
介绍了一种适用于套类零件全自动生产线在线内径测量仪器。 - On the basis of analysing drawing technology and drawing stress of the high accurate capillary of titanium ( HACT), this paper described the method of controling the internal diameter ( ID).
在分析高精度钛毛细管的拉拔工艺和拉拔应力的基础上，说明了内径控制的方法。 - In this article, rectangular spline broach of the concentric form and internal diameter centering is introduced; and its design characteristics and advantages of the application are depicted.
本文介绍同心式内径定心矩形花键拉刀的设计特点和使用中的优点。 - The cell is a cylinder with its internal diameter of 90 mm.
电解槽是内径为90毫米的管状电解槽。 - The error caused by internal diameter of tube in measuring the surface tension with capillary tube
用毛细管测量表面张力系数中管内径d引起的误差 - The conception of deformation angle of helix pre-former is introduced and process parameters are analyzed with math regression method. The experience formulas about the relationships of deformation angle, deformation coefficient, internal diameter and groove depth of former with wire rope diameter are obtained respectively.
对螺旋式预变形引入变形角α，对其各工艺参数运用数学方法进行回归分析，分别得出变形角、变形系数、变形器内径、变形器槽深与钢丝绳直径的经验公式。 - The mathematical model of optimum design for the pressure vessel is derived. This model takes the minimum mass of shell as objective function, and takes internal diameter& nominal diameter and nominal thickness as the design variables.
建立了以壳体质量最轻为设计目标、以内径（公称直径）和名义壁厚为设计变量的优化设计的数学模型。