研究试验

The interface connecting between WC particles and high chrome cast iron was studied by using H 800 TEM, WE 10 and MM 200 testers, and the courses of removing WO 3 film on the WC particles and conducting the slag were analyzed with the help of thermodynamic calculations.

利用 H- 80 0透射电镜、WE- 10型万能拉伸试验机和 MM- 2 0 0型磨损试验机研究了碳化钨颗粒与高铬铸铁的界面结合问题，并对去除碳化钨颗粒表面的氧化膜和造渣过程进行了热力学计算。

This test used three capsicum varieties and two sweet pepper varieties, the stocks are capsicum, the cion are sweet pepper. This test studied that the rate of live grafting plants, growth, fruit quality and the impact of the management before and after grafting.

采用预试验中筛选出的2个辣椒品种为砧木，接穗是彩椒品种黄玛瑙，同时在预实验中还对砧木接种了根结线虫，试验研究了辣椒和甜椒嫁接的成活率、嫁接对植株生长发育和果实品质的影响以及嫁接前后的管理情况。

In this paper, the test method of the linear thermal expansion coefficient of hardened cement paste is studied.

本文研究了水泥石线性热膨胀系数的测试方法，并针对本试验方法制定了相关的试验制度。

15 MWt circulating fluidized bed combustor and the characteristics of heavy metals in the ash samples were analyzed.

在0.15MWt循环流化床燃烧试验台上进行了城市垃圾与煤混烧试验，对焚烧后的灰渣中重金属的特性进行了研究。

It is one of research hotspots to support efficiently the management and analysis of engineering test data due to the complicacy and variety of engineering test activity.

由于工程试验活动的复杂多变性，对工程试验数据的管理和分析处理的有效支持一直是数据处理领域的研究热点之一。

Through plots experiments and 49 field comparison experiments in four seasons of two years, the impacts of different compound proportion of N, P, K and manure on the rice yield were studied.

通过2年4季的小区试验和49个大田对比试验，研究氮、磷、钾及有机肥不同用量配比对杂交水稻产量的影响。

In order to study on the problems of cracking similarity conditions and test simulating method of induced joint in structural model test, fracture property tests of material and mechanics theory deducing are presented in this paper.

为了研究诱导缝在结构模型破坏试验中的开裂相似条件和试验模拟方法，进行了材料的断裂特性实验和力学理论推导。

According to the similarity criterion of structural model test, prototype material and model material need to conform to the similarity conditions of fracture property and shear-friction strength.

为了研究诱导缝在结构模型破坏试验中的开裂相似条件和试验模拟方法，进行了材料的断裂特性实验和力学理论推导。

By using a new method, the simultaneous confidence region of parameters is obtained.

研究了 Weibull分布大样本定时截尾寿命试验，利用一种新的途径给出了试验参数的近似联合置信域。

Applying experiments of performance test, indoor soil training test under different field capacity and spring rape pot, a study was made on nutrient release and biological effect of water-soluble felted and coated fertilizer. The results showed that this kind of water-soluble coated material was characterized as its compact contexture, uniform thickness, fine performance of water absorption and permeability and certain degree of biodegradability.

应用性能测试、不同田间持水量下土壤培养及小白菜盆栽试验研究了其养分释放规律与生物学效应，试验表明：微水溶性包膜材料致密、整体厚薄较均一，其吸水性、透水性能优良，且具一定的生物降解性能。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新