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1)  condition experiments
条件试验
1.
Studying from the nature of the Gold concentrate,this paper has carried out substantive condition experiments to determine the optimal process parameters,based on identifying the chemical composition of the sample,occurrence and the phase composition.
文章从金精矿性质的研究入手,在查明试样的化学成份,赋存状态、物相组成的基础上,进行了大量的条件试验,以确定最佳的工艺参数,并开展了扩大性验证试验,取得了良好的浸出指标,为合理利用国家矿产资源,提供了详实的设计依据。
2.
The biuret protein assay reaction conditions was optimized after a serials of condition experiments.
通过条件试验,找出蛋白质发生双缩脲反应的最佳条件:max=550nm、pH>13、Cu2+=0。
2)  conditional experiments
条件试验
1.
On the conditional experiments, a newly set of flowchart has been provided.
对该铜矿矿石性质进行了初步研究及探索性条件试验,发现原生产流程存在着不足,对原生产工艺流程进行技术改进,使铜精矿品位提高1。
3)  Experimental Conditions
试验条件
1.
Study on Experimental Conditions in Simultaneous Detection of Dihydroxybenzenes with Chromatograph;
同时测定邻、间、对苯二酚色谱试验条件研究
4)  Test condition
试验条件
1.
Model test condition of air-water two-phase flow and similarity law of aeration concentration;
气水两相流模型试验条件与掺气浓度相似律
2.
The influence of test conditions on tensile properties of needle-punched nonwovens;
试验条件对针刺非织造布拉伸性能的影响
3.
In this paper, the authors discuss the test conditions which affect the accuracy in determining the content of sulfur in heavy oil with coulometric titration method.
剖析了影响库仑法测定重油中硫含量准确度的试验条件等因素,并通过正变试验等一系列试验,选择 库仑法测定重油中硫含量的最佳条件。
5)  experimental condition
试验条件
1.
Study on experimental conditions for formation damage evaluating tests of low-permeability gas reservoir;
低渗气层损害评价室内试验条件的研究
2.
This paper has explored the experimental condition of ninhydrin colorimetry measuring the amino nitrogen content of soy sauce such as pH, maximum absorption wavelength, reaction time, color reagent doses etc.
本文对茚三酮比色法测定酱油氨基氮含量的试验条件,如pH、最大吸收波长、反应时间、显色剂用量等进行了探讨,提出了最佳试验方案。
3.
The effect of additive and experimental condition on residual compressive stress was reviewed.
用不同添加剂和在不同试验条件下,对摩擦表面残余应力的影响进行了考察,结果表明:所有磨斑表面均为残余压应力,添加剂对残余应力有明显的影响,试验条件(时间和负荷)变化的初期,残余应力的变化最大,然后呈周期性变化。
6)  test conditions
试验条件
1.
Effect of test conditions on the rut test;
试验条件对车辙试验影响的研究
2.
This article simply introduces the test aim and invalidation criterion of A、 B2,which are the test conditions of method 2004A in terms of the national and legionary standards- GJB 548 A.
以国军标GJB548A标准为依据,简介了方法2004A试验条件A、B2的试验目的及失效判据。
3.
Thesis manuscript lack Innovative performance and problems existing in the aspects of abstract,dis-cussion on test conditions & data analysis were reported in this paper,and meanwhile,suggestions were provided to im-prove thesis writing level for forestry scientific and technical personnel in Gansu province.
重点报道了论文稿件缺乏创新性的表现,以及摘要、试验条件论述、数据分析方面存在的问题,并给出提高论文写作水平的建议,供我省林业科技人员参考。
补充资料:大气暴晒试验、自然老化试验
分子式:
CAS号:

性质:又称大气暴晒试验、自然老化试验。将胶黏剂胶接的试样置于户外,选择气候有代表性的地点,在自然条件下,经过不同的暴晒时间后测定其性能变化。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条