section的例句大全

Curvature Character of Conical Section and Its Application on Cutter's Grinding

圆锥曲线的曲率特性及其在刀具刃磨中的应用

The Conical Section Under the View of Projection

射影观点下的圆锥曲线

Sector Constructing for Apex and Focus of Conical Section

圆锥曲线顶点与焦点的尺规作图

Torsional vibration of annular plate concentrator with conical section

锥形截面环状聚能器扭转振动的研究

Problem is the most value conical section the key and difficult point for high school maths problem, is generally and other content combine comprehensive problem.

圆锥曲线最值问题是高中数学中的重点和难点问题，一般是和其他内容联合起来的综合题。

Finite element analysis of mechanical features for connecting section of branch hole

分支井连接井段井眼力学特性的有限元分析

Conventional alcohol dehydration, xylene transparent, the Baptist embedded in wax, 5 μ m consecutive section, part numbers and standby.

常规酒精脱水，二甲苯透明，浸蜡包埋，5μm连续切片，编号备用，载玻片涂APES胶，以防脱片。

First section simply introduced the initial consonant presence.

第一小节简单介绍淄川言声母的现状。

The consular and visa section of the Embassy will be closed during the above-mentioned holidays.

大使馆领事和签证处在节假日期间不办公。

The Motivation section provides an industry standard context ( references to OMG work) for our definition of terms.

“动机”一节为我们的词汇定义提供一个行业标准上下文（参考OMG的成果）。

Matched open contour pairs are transferred into matched closed contour pairs by linking the two endpoints of open contour together with a line section.

对于匹配后的开轮廓对，通过把开轮廓的两个端点用直线段连接的方法将开轮廓对转化为闭合轮廓对。

There were no significant differences in the rates of critical contracted pelvis, prolonged latent phase and active phase between cesarean section and vaginal delivery in the occiput posterior position ( P> 0.05).

而剖宫产组和阴道分娩组骨盆临界狭窄、潜伏期及活跃期延长的发生率比较，差异无显著性意义（P>0.05）。

Between 1980 and 1982 there were 542 singleton breech presentation, of which 254 delivered by cesarean section ( 46.86%) Social factor was the first indication and contracted pelvis came the next.

本文回顾分析我院1980～1982年3年中542例单胎臀位的分娩情况，其中剖腹分娩占46.86%，以社会因素为适应证占38.98%，骨盆狭窄次之。

Analyzing Waste Heat Utilization of Flue Gas in Convection Section of Primary Reformer

一段转化炉对流段烟气余热利用分析

The chemical cleaning method of convection section tube for hydrogen manufacturing furnace was recommended.

介绍了制氢炉对流段炉管的化学清洗方法。

Reason Analysis and Treatment of Vibration in Convection Section

对流段振动原因分析及处理

The Three Assistant Loops Cascade Control of Temperature Modifying Coking Convection Section

温度修正焦化对流段三副环串级回路的控制

Design of convection section in cracking furnace

裂解炉对流段的设计

The convection section simulation program has been developed by using PRO/ ⅱ as a platform.

以PRO/Ⅱ软件为平台，开发了裂解炉对流段模拟软件。

Causes and Solution to Coking in Convection Section of Cracker

裂解炉对流段结焦原因及解决方法