与食品接触的材料和物品。塑料。用细胞法对整体移动到橄榄油的试验方法。
Materials and articles in contact with foodstuffs. plastics. test methods for overall migration into olive oil by cell.
另外,根据试验结果,并利用塑性力学中的主应力法和材料硬化理论,推导了一个计算圆孔翻边力的新公式。
In addition, according to experimental results, slab method in plastic mechanics and material hardening theory, a new formula for hole flanging force is concluded.
本文采用单试样逆光拍照法对延性材料拉伸试验缩颈后的真实应力-应变进行了有效的测量。
The backlight photography with single sample was used to measure the true stress-strain of the ductile material after necking in tensile test.
介绍了一种适用于大颗粒堆石材料的新型现场直剪试验法。
A new in-situ direct shear testing method for large-grained rockfill materials is introduced.
对高龙金矿下向分层进路胶结充填采矿法所用的充填材料进行了室内试验研究。
The indoor experiment on the filling materials used for downward slicing drift mining with cemented backfill in Gaolong Gold Mine was performed.
指出了纺粘法非织造布用于农业覆盖材料的优良特性,并通过对蔬菜覆盖的试验,证明了其实际应用效果和实用价值。
The excellent characteristics of spunbonded nonwovens for the covering in agriculture are point out, its actual use effects and values are demonstrated, by testing for some vegetables.
本文简要叙述国外有关挤压法研制葡萄糖糖果的试验情况,以及所使用的原辅材料和有关试验配方等。
In this paper, the studies on extruding glucose confections abroad was introduced, the raw material and ingredients used in processing and experimental formula were also discussed.
本研究以月季、洋桔梗和硫华菊为试验材料,运用真空冷冻干燥法、包埋干燥法对其干燥方法进行了研究。
In this thesis, a number of experimental had been performed on Rosa hybrida, Eustoma grandiflorum and Cosmos sulphurens, using the technique of vacuum freeze-drying and embedding drying.
笔者用正交试验法对牙周再生片的材料、编织密度以及涂层的组合进行优选,得出较优的工艺参数组合。
This paper used orthogonal test to select optimum parameter of material, knitting density and coating so that the comparatively better technical parameters could be found.
进行了一系列设计参数试验,得出了在集流环的电容值达到纳法级时,集流环的核心部件的间隙、面积、材料等方面的要求。
Conducted a series of test of design parameters, and obtained the core components of the space, size, material and other aspects of the request when capacitance reached the nF-level.
阐述了一种纳米尺度下测试材料显微硬度的试验方法——深度硬度试验法。
This paper presents a micro-hardness testing method, namely depth-hardness testing with nanometer scale.
符合25/50可燃性和发烟等级要求的规定,经过美国试验材料学会E 84方法检测。
Hoses meet 25/50 flammability and smoke development classification requirements of codes and specifications when tested by ASTM E 84 method.
采用间歇加力试验法研究非晶聚合物材料pmma的分子运动-温度关系。
The Interval load Method was adopted to study the relation between the molecular motion of amorphous PMMA and temperature.
试验结果表明,用应变片法测量材料的线膨胀系数是一种简单可靠且经济实用的替代方法。
The experimental results prove that the strain gauge techniqueforthermal measurement is a reliable and economic alternate method.
着重对基膜的配方、黏接层材料的选择、镀铝工艺进行深入探讨,通过正交试验法确定涂覆工艺。
The formulation of the base film and the adhesive layer, and the coating technique were investigated, and the parameters were determined via orthogonal test.
仪器化压痕法是一种新兴的试验方法,不仅可以测量金属材料的硬度,还可以测定金属材料的其他参数。
Instrumented indentation test is a new kind of testing method. It can determine not only the hardness but also the materials parameters of metallic materials.
采用CSR法对蠕变内应力的测试进行了研究,并在材料试验机上实现了CSR法的蠕变内应力测试。
The research was carried out on the basis of CSR to measure creep internal stress.
通过对比试验发现:测定炭素材料中二氧化硅的含量,熔融法的分析结果比氢氟酸法更稳定、准确;
The comparative tests show that the content of silicon dioxide in carbon materials determined by the melting method (MM) is more stable and accurate than the hydrofluoric acid method (MHA);
以不同颜色的甜椒为试验材料。采用CTAB法、SDS法、ROSE法和氯化苄法提取彩色甜椒基因组dna。
Benzyl chloride method, CTAB, SDS, and ROSE methods were used to extract DNA from color sweet pepper leaves of different fruit color.
并进行了复合材料板拉伸试验,复合材料平板实验计算结果和应变电测法得到的结果进行了对比,实验表明两种测量方法得到的结果相吻合。
The method was also used to measure strain in the tensile test of a composite laminate plate. The results agree fairly well with those obtained by the conventional measurement.
介绍了准稳态法测量橡胶复合材料热导率的原理和试验装置;
The principle and apparatus for measuring the heat conductivity of rubber composite with the quasi steady state method were described;
再以各处理青贮料为材料作产气法离体生物消化试验。
Again these 7 kinds of silages were assessed to adopt In Vitro Gas Production Method.
再以各处理青贮料为材料作产气法离体生物消化试验。
Again these 7 kinds of silages were assessed to adopt In Vitro Gas Production Method.
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