压头

The finite element method was used to model situations where an indenter applies normal forces to a coated or uncoated aluminum substrate.

应用有限元法对由压头向涂层或未涂层铝基体施加正压力的情况进行模拟。

In this thesis,a newly designed one adopts PLC control,which is also easy-operating,high-reliable. Meanwhile,in its hydraulic system design,a special high-speed cylinder is used to drive indenter down fa...

同时在压力机液压系统设计中，采用了一个特制的快速运动缸，来实现压头快速下行，速度快、效率高，功率利用也更为合理，在生产中取得了满意的效果。

It is found that the energy distributing model using Knoop indenter can effectively separate the intrinsic hardness of the thin film from the measured composite hardness.

认为采用努氏压头的能量分配模型可以有效地将薄膜硬度从膜基复合硬度中分离，从而得到薄膜的本征硬度。

It is suggested to apply the principle of effective gravity and equivalent pressure head to calculate the rotational speed and ingate area in the processing of grinding ball by centrifugal casting.

在离心铸球工艺中，可应用有效重度和等效压头原理计算转速和内浇口断面积。

Interstice vacuum suction of bond head rotary work, save one second suction time and reduce the gas wastage.

间隙式真空吸附于压头组工作交替配合，节省了近1/2吸附时间且降低了气源损耗

This paper analyzes the effect of gravity head on different forms of low temperature hot water heating system common riser, by using Kirchhoff s law analyzes downfeed and upfeed two-pipe system s hydraulic balance status.

本文分析了重力作用压头对低温热水计量采暖系统共用立管形式的影响，通过运用基尔霍夫定律分析了下分异程式双管系统和下分同程式双管系统的水力平衡状况，得出了下分异程式双管系统更适用于低温热水采暖系统的结论，并确定了立管经济比摩阻的范围和下分异程式双管可以负担的楼层数。

Also known as the centrifugal pump lift pump pressure head, the weight of fluid monomer is received by the pump energy.

离心泵的扬程又称为泵的压头，是指单体重量流体经泵所获得的能量。

Next day, i asked the people in Ad. Department, only to get such an answer, someone found them and spent money to buy a period of time (the more expensive the period of time is, the better it is). They provided a broadcasting manuscript and a voice phone number, then started such a fraud. They smiled helplessly. They had no other choice. Advertisement mission press hardly, and everyone is now broadcasting, those cheaters were doing this quiz game in almost all places, including television, radio. Now advertisement is not easy to sell, it has to do on.

第二天我问了下广告部那帮人，得到了这样的一个答案，有人找他们，花钱买一个时段，，提供一个播音稿，提供一个声讯电话号码，就开始了这样一个骗局，他们无奈的笑答，没有办法呢，广告任务压头，再说现在大家都在播，那些骗子几乎在所有的地方做这个竞猜，电视台、电台都在做，现在广告也不好拉，有做就接呢。

Adjust the nose of the ram to align the pointer with the SET mark on the scale of the tester and tighten the hex nut.

调整压头鼻，利用测试器标尺上设定的标记对齐指针，拧紧六角螺帽。

Recent research progresses of behavior and mechanism about edge chipping were summarized, and edge spalling model, edge chipping by single indenter and edge chipping by scratch test were introduced, all of the merits and defects of them were evaluated, some issues need to be solved for them and some methods to prevent it taking place were presented.

综述了工程陶瓷边缘碎裂行为与机理的最新研究进展，详细阐述了工程陶瓷的边缘碎裂剥落模型、边缘碎裂单晶压头模型和边缘碎裂划痕模型，并对各模型的优缺点作了评价，提出了工程陶瓷边缘碎裂行为与机理研究中尚待解决的问题以及边缘碎裂预防措施。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。