mid span的例句大全

When axial flow fan is included in outdoor units, blade tip vortex further develops mid span at meridional plane.

当轴流风扇置于室外机内部时，叶尖涡在子午面上的轨迹愈发向中部叶高方向发展。

It proposes to adopt variable stagger arrangement and to change the horizontal tension link on push-off device into the compression link so as to reduce the deflection of contact wire in area adjacent to mid-point anchor in straight line and in large span length up to 65 m.

提出在直线区段的中心锚结附近和65m大跨距内，采取不等之字值布置法和反定位装置处的水平拉杆改成压管的措施减小接触线风偏。

Also, there are tension stresses in web at mid-span, and the maximum value reaches 0.91 MPa. Therefore, vertical tension reinforcement should be arranged to ensure the safety of against cracking.

跨中截面腹板出现拉应力，最大可达0.91MPa，设计中应考虑设置一定的竖向抗拉钢筋，防止裂缝产生。

Many problems such as long time-delay, short life-span of thermocouple with protection tube, low accuracy of quick measuring thermocouple witch can not continuously work and low stability of mid-conductor thermocouple in uneven temperature fields have been effectively solved.

它有效地解决了保护管式热电偶滞后时间长、寿命短，快速测温偶测温精度不高、不能连续测温，中间导体式热电偶受温度场不均匀度影响较大的问题。

With high-count fiber cable gradually used in access network to achieve FTTH, Slotted core cable has been accepted by the customer because of easy mid-span access.

随着接入网中逐渐使用大芯数光缆以实现光纤到户（FTTH），由于容易中途分支，骨架式带状光缆逐步被用户接受；

Under the conditions of given initial mid-span deflection, the cable length increment and load increment were obtained by means of the mid-span deflection increment.

在给定初始跨中挠度的条件下，利用跨中挠度增量值求得索长增量值与载荷增量值；

Four-point Bending Failure Analysis of Carbon Fiber Sheet-reinforced Concrete Beams Accounting for Interfacial Failure in Mid-span

计及跨中界面破坏的碳纤维板加固砼梁四点弯曲破坏分析

Application of the Stell-concrete braced frame in mid-span frame structure

钢筋混凝土桁架在较大跨度底框结构中的应用

The research results prove that the bottom concrete slab may improve its bearing capacity greatly and decrease the compress stress in the bottom steel flange at the mid-support region as well as transfer the "stress peak" from the mid-support to mid-span.

研究发现了下层混凝土板可以在在较大程度上提高梁的弹塑性承载力，并显著降低内支座钢梁的应力，将应力峰值从内支座转移至边跨跨中。

High-speed railway construction has characteristics of heavy task, line long mileage, long span regional area etc according to high-speed railway building mid-term planning of "five vertical, six horizontal and seven lines" high-speed railway network.

根据高铁建设五纵六横七连线的高速铁路网近中期规划可见：高铁建设具有任务重，线路里程长，跨区域范围大等特点。

Study on Construction Technology for Long-Span and Mid-Supported Double Steel-Box Tie-Bar Arch Bridge-Comparison and Selection of Construction Proposal for Yongjian Bridge in East Outer Ring Road of Ningbo

大跨度中承式双肢钢箱系杆拱桥施工工艺研究&宁波东外环甬江大桥施工方案比选

for long-span cable-stayed bridge construction control, mid-span closing most important.

对于大跨径斜拉桥的施工控制来说，中跨合龙阶段最为重要。

bracket-free installation technology for mid-span steel girder of a self-anchored suspension bridge

自锚式悬索桥中跨钢梁无支架安装技术

the structural design, performance test results and operations for mid-span access are described.

文章叙述了这种光缆的结构设计、性能试验结果以及从跨度中间接入的操作。

sensitivity analysis for mid-span down deflection of long span continuous rigid bridge

大跨连续刚构桥跨中下挠敏感性分析

load carrying capacity calculation of partially unbonded rc beam under mid-span load

局部无粘结钢混梁跨中荷载下的承载力计算

the plastic deformation mainly converges on the small range around the mid-span dangerous section.

材料的塑性变形主要集中于跨中危险截面的小范围之内。

through field work, the dynamic response of mid-span and support cross section under six operating modes was researched.

以上海浦东高速磁浮交通示范线为背景，对6种工况下道岔箱梁跨中截面、支承截面等进行了动力响应原位实测，采集道岔的加速度响应。

with increasing water depth, the maximum displacement, velocity and acceleration of bridge mid-span ( or pier top) are decreased.

随着水的深度不断增加时，跨中（或墩顶）的最大位移、速度和加速度也逐渐减小。

the conclusion of this paper is useful to design and construct the continuous rigid frame bridge, to avoid the disease of mid-span deflection.

解决措施方面，则对最为常用的方法，增加体外预应力筋进行了模拟分析。其结论能为设计和施工此类桥型、和有效避免跨中挠度过大提供有效的参考。