研究试验

The time-history analysis was also completed for the high-rise building with box transfer storey, the results of the shaking table test were in good agreement with the computational results.

在试验研究的基础上，采用有限元分析程序对原型结构进行抗震分析，理论分析与试验结果吻合较好。

The optimization of tomato bacterial wilt was investigated through Single-factor experiments and Uniform Design in hydroponics.

通过单因素试验和均匀试验设计研究了水培条件下番茄青枯病发生的最佳条件。

The low rate (150 Mg kg/hm~2), the middle rate (300 Mg kg/hm~2) and the high rate (450 Mg kg/hm~2) were experimented to study the yield and qualities formation and growth of flue-cured tobacco under different magnesium fertilizer application.

2005年在湖南常宁市大田栽培条件下，以云烟87为供试验烤烟材料，采用漂浮育苗移栽，进行3次重复的随机区组试验，研究了在低镁水平(150kg/hm~2)、中镁水平(300kg/hm~2)和高镁水平(150kg/hm~2)三种不同施镁水平下，烤烟的生长发育、烤烟光合强度、蒸腾强度、烟株Mg~(2+)及干物质积累动态、产量、烟叶品质、经济性状和经济效益等烤烟生长发育的生理化学指标。

On the base of comparatively analysis about various design method to piles cap, a new compound material——steel fiber reinforced concrete is first applied in piles cap. The modeling experiments on 9 three-pile caps and 15 four-pile caps specimen are carried on, the mechanic characteristic of piles cap and obvious effect of adding steel fibers into concrete are analyzed in detail, which provide reliable experimental basis for establishing the loadtransferring model of piles cap.

在分析比较各种有关承台设计计算方法的理论体系后，首次将钢纤维混凝土这种新型复合材料应用于桩基承台进行理论研究，并基于9个三桩承台和15个四桩承台的模型试验，详细分析了承台的力学性能，以及钢纤维的掺入对提高构件承载能力，延缓裂缝开展，有效降低承台厚度等方面的显著影响，为桩基承台传力模型的建立提供可靠的试验依据。

Carries out the constant height-frequency scanning test and the constant height repeating shear test to study the influence of the radial un-uniformity on the shear performance of asphalt mixture.

通过恒高度频率扫描试验和恒高度重复剪切试验研究了径向非均匀性对沥青混合料抗剪能力的影响。

Therefore, the fatigue life test of the frame＇s higher load and whole scale test were made.

研究结果表明，使用做过高载静力试验的飞机结构进行疲劳寿命试验是可行的。

Investigation on red hardness of both aluminium and common high speed steel as well as tooling quality of screw tap made of the steel shows that tooling quality of screw to tap of aluminium high speed steel is obviously better than that of common high speed steel.

铝高速钢与普通高速钢的红硬性对比试验以及丝锥切削对比的试验研究表明，将铝高速钢用作螺纹工具—丝锥能明显提高其切削性能，从国内矿产资源角度看，开发使用铝高速钢具有其实际意义。

The paper is based on the project "Anti-rolling tank test equipments on the ship" among the country "211" key invested projects, the paper goes on deep analysis and research on motion of rolling and swaying.

本文是结合国家&211&工程重点投资建设项目&船舶减摇水舱试验装置&的研制工作进行的，深入的分析和研究了水舱试验摇摆台架的横摇和横荡运动。

ABSTRACT The paper is based on the project"Anti-rolling tank test equipments on the ship"among the country"211"key invested projects. The design and realization of examination equipment and related theoretical questions are analyzed and further discussed.

本文是结合国家&211&工程重点投资建设项目&船舶减摇水舱试验装置&的研制工作进行的，对船舶减摇水舱试验装置的设计和实现及相关的理论问题进行了深入分析和研究。

In order to promote the application of organic manure and chemical fertilizer in the rotation of Flue-cured tobacco rationally, the effect of different organic manure (crop straw, oil cake, fully-fermented pig manure) applied in preceding crops on availability of nitrogen fertilizer was studied by the methods of pot and micro plot experiment in field, using the Isotope 15N trace technique.

为进一步促进烤烟轮作周期内有机肥和氮肥的合理施用，采用田间微区试验和田间小区试验相结合的方法，应用稳定性同位素15N示踪技术，研究了前作施用有机肥对烤烟氮肥效应的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。