Choice tests

Methods No choice test in lab and interval tectmique in fields.

方法采用实验室无选择性试验和现场间隔投药方法。

Study on flotation agent selection test in Donghe Coal Preparation Plant

东河矿选煤厂浮选药剂选择试验研究

Experiment Study of The Selection with Superior Larix kaempferi Clones

日本落叶松优良无性系选择试验研究

The paper covers introductions of ordinary rubber wear test methods and the standards for selecting test conditions.

介绍最常用的橡胶磨耗试验方法和选择试验条件的标准。

Studies on the Selection to Excellent Host-fishes of Glochidia of Lamprotula Fibrosa;

绢丝丽蚌钩介幼虫优良宿主鱼选择试验研究

Selection experiment on the urgent conservation materials for the petroglyphs on the Flower Mountain,Guangxi;

广西花山岩画抢救性保护修复材料的选择试验

Selection of Aerobic Biological Process for Treatment of Integrated Mustard Tuber Wastewater

榨菜综合废水好氧生物处理工艺的选择试验

selection of tests for biodegradability

生物降解能力试验选择

We'll make experiments at selected points and acquire experience.

我们将选择试点来取得经验。

Selection and use of oscilloscope in ESD test

静电放电试验中示波器的选择与使用

Analysis of the Wire Drawing Testing of Copper Bar Drawer and the Selecting of Die

铜大拉机拉线试验及模具选择的分析

Analysis and Choice on Test Method for Fine Aggregate

细集料洁净程度试验方法分析与选择

Sand Bath Method and Choice of Thermal Stress Test Method for PCB and CCL

PCB、CCL热应力试验方法的选择和砂浴法

Study on Organic Depressant for Separation of Copper and Sulfur

铜硫分离有机抑制剂选择的试验研究

A Study on the Selection for Pilot-testing Scale and the Requirement for Investment;

试论中间试验的规模选择与投资决策条件

Influences on Test Result of The Selection of Parameter Control of Z600 Electronic Tensile Testing Machine of Germany

德国Z600电子拉伸试验机使用参数的选择对试验结果的影响

Influences on Test Result of the Selection of Parameter Control of Z600 Electronic Tensile Testing Machine

Z600电子拉伸试验机使用参数的选择对试验结果的影响

Select ion of Different Loading Mechanisms for Four-Square Power Cycling Gear-Box Test Stand

功率封闭齿轮箱试验台加载机构的选择

The west part of central Daqing Oilfiled was chosen as a dense well pattern development test region.

选择大庆油田中区西部为密井网开发试验区。