联合作用

We find that,because of the strong spatial anisotropy of theelectron hoppings,the on-site Coulomb interaction has different effects on these magnetic orderstates.

此外，我们发现是格点和最近邻库仑相互作用的联合作用使得CE相变成相对稳定的相。

The superposition method in mechanics of material and a MATLAB Procedure was used to calculate the top deflection of tall tower under both of weight and wind pressure.

采用材料力学的叠加法和自编的MATLAB程序，计算了高塔设备在风载荷和自重联合作用下的塔顶静挠度，并推出了考虑自重影响时塔顶静挠度的计算公式。

Results:Total glucosides of paeony in concentration of 0.8～25.6 mg/L demonstrated marked dose-dependent inhibitory effect on fibroblast- like synoviocytes proliferation.

利用MTT比色法测定不同浓度的甲氨蝶呤和白芍总苷单独或联合作用于滑膜细胞，对滑膜细胞增殖的影响。

In this paper, the force problem of a ship moored under the combined action of wind,wave and tide are studied.

研究了风浪流联合作用下单点系泊船的受力问题。

A full-size fatigue life test equipment for coiled tubing is developed to simulate the conditions of coiled tubing operation in fields.

为了能比较真实地模拟连续管在实际作业工况条件下，即在弯曲和内压联合作用下的疲劳寿命，研制出了一套专门用来进行连续管低周疲劳寿命的实物试验装备。

Tension-bending leveler unit is comprehensive and continuous tension leveler roller leveler features, making metal strip stretching in a row, for the turn of the joint role, to have a plastic strip and the extension of access to straightening, the elimination The sheet metal shape defects, such as: the waves, in waves, the channel, such as warping.

拉伸弯曲矫直机组就是综合连续张力矫直机和辊式矫直机的特点，使得金属带材在连续拉伸、连续交替的联合作用下，使带材产生塑性延伸而获得矫直，消除金属板材的板形缺陷，例如：边浪、中浪、槽形、翘曲等。

Through the reason analysis about one of the representative derailment accident,account for the reason,causing the derailment accident,is result of combine work of the wheel flange,grind and pile,and the wear of switch rail and base rail.

通过对某次典型货车脱轨事故的分析，说明引起车辆过道岔脱轨事故主要是由于车辆轮缘磨耗和碾堆，以及道岔尖轨和基本轮磨损联合作用的结果，因而提出建议要进一步完善车辆检修规章，以及完善和提高道岔处的钢轨磨耗限度标准的必要性和紧迫

Maximum strain theory and maximum stress theory are considered as the failure criteria of the monolayer.

分析弯矩对管材的影响，讨论了内压与弯矩联合作用下PSP管的应力应变。

Under the joint effect of step like continental topography,complicated geological setting,climate and hydrology,etc.,a series of karst landforms,and karst feature complex with distinctive features are well developed in this area.

受中国大陆梯级地形、复杂地质背景、气候水文等内外环境因子的联合作用，发育了一系列独具特色的不同类型的岩溶地貌及形态组合。

It was concluded that the optimized experiment conditions were coal particle size .074 mm, pulp density 10%, initial pH 2.5, cell inoculation amount 10%, microwave irradiation time 3 min, desulfurization cycle 4 d, temperature 30℃, rotation speed of rocking bed 160 r/min, the desulfurization rate of total sulfur reached 51.3%.

在煤样粒径为 200 目（＜0.074 mm）、煤浆浓度为 10％、初始 pH 为 2.5、菌体接种量为10%、微波辐照时间3 min、脱硫周期4 d、温度30℃、摇床转速为 160 r/min条件下，微波预处理和微生物联合作用对煤炭中全硫的脱除率可达51.3%。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。