查询词典 hardnesses

It has been found that, the matrix hardnesses is reduced by about 30 % with the increase of parameter P, and there exists a hardness gradient in phase α from grain center to grain boundary, which is in correspondence with the concentration gradient of alloy elements.

多年来的研究业已发现珠光体耐热钢在高温下长期运行中会发生珠光体球化、碳化物聚集、合金元素在固溶体和碳化物之间重新分配等组织变化[1]。

Chemical anylyses, metallographic structures and hardnesses are given in this paper.

分析研究这些技术，有很多佰得我们借鉴和继承发扬的。

The results of the forefootl impact tests were similar to the heel impact score when similar thicknesses and hardnesses are compared.

结果forefootl冲击试验类似脚跟影响评分时类似的厚度和硬度进行了比较。

Let us give the name of 'sense-data' to the things that are immediately known in sensation: such things as colours, sounds, smells, hardnesses, roughnesses, and so on.

让我们把感觉中所直接认知的东西称作&感觉材料&：如颜色、声音、气味、硬度、粗细等等。

The rapidly solidified Al98-3xCu2xFexNi1Ce0.5Zr0.5 alloys were fabricated by means of spray forming technique. The morphologies and hardnesses of these alloys were studied.

摘 要：制备了多种Al98-3xCu2xFexNi1Ce0.5Zr0.5合金喷射成形毛坯，同时研究了该类合金的快速凝固组织和硬度随合金组分变化的规律。

Proved by the results predicted from this model compared with experimental data for two different hardnesses of rubber materials at various strain rates, this constitutive model can accurately characterize the dynamic behaviour of the vibration isolation rubber used in engineering.

通过广应变率下两种橡胶材料动态响应的模型预测结果与试验数据对比，证实了该本构模型可以准确地描述隔振橡胶在实际工程应用环境下的动态力学行为。

The different foaming performance of sodium laureth sulfate, cocamidopropyl betaine and their compounds under different active concentrations, water hardnesses and temperatures were investigated. The results show that the foaming performance of SLES doesn't change under different water hardness, but that of CAB changes with different concentration, and the compounds of SLES and CAB have much better foaming performance and synergetic effect under different conditions.

通过实验主要考察了在不同活性物浓度，不同水硬度条件和不同体系温度下，SLES、CAB和它们的复合物的泡沫性能，结果表明，SLES的泡沫性能受硬水影响不大，CAB的泡沫性能随浓度的变化而有所不同，SLES和CAB的复合物有更优秀的泡沫性能，表现出良好的协同增效性。

The ANSYS/LS-DYNA software was used to simulate the stress wave pattern and the pulse width in the process, as the hammers had different masses and the radius of impact head and its elastic modulus had different impact velocities, and the prestressed bolt was excited by hammers with different masses and different hardnesses in laboratory.

然后运用ANSYS/LS-DYNA软件模拟了不同质量、撞击头半径和弹性模量的撞击杆以不同的速度撞击长杆的应力波形态和脉冲宽度，并在实验室对预应力锚杆用不同质量、不同硬度的力锤进行了激振试验。

Available in two hardnesses, 60 Shore A and 75 Shore A, Santoprene TPE 291-60B150 and 291-75B150 retain full bond strength in various environments including hot air, oil and aqueous solution s.

目前可提供两种硬度，60邵氏A和75邵氏A.Santoprene TPE 291-60B150和291-75B150在不同环境条件下，包括热空气、油和水溶液中，均可保持极高的粘结强度。

Available in two hardnesses, 60 Shore A and 75 Shore A, Santoprene TPE 291-60B150 and 291-75B150 retain full bond strength in various environments including hot air, oil and aqueous solutions.

目前可提供两种硬度，60邵氏A和75邵氏A.Santoprene TPE 291-60B150和291-75B150在不同环境条件下，包括热空气、油和水溶液中，均可保持极高的粘结强度。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。