gravimetric method的例句大全

The spectrophotometry for the determination of Si Mo heteropoly acid color development system of tittle silicon in ammonia synthesis catalyst was established to explore the influence of various conditions, and determine the optimal condition. The result is satisfactory compared with gravimetric method.

建立分光光度法测定氨合成催化剂中微量硅的硅钼杂多酸显色体系，考察各种条件的影响，确定最佳条件，并与重量法作对比，结果令人满意。

Chemical analysis of aluminium powder& The gravimetric method for determination of moisture

GB/T3169.3-1982铝粉化学分析方法重量法测定水分

Improvement of a Standard Gravimetric Method for Determination of Mineral Oil in Sewage

重量法测定污水中矿物油含量的改进

In combination with the gravimetric method, one can obtain the adsorption amount of water and the thickness of adsorbed water layer on solid surface under various driving gradient pressures.

结合重量分析，用离心法可得到不同驱动压力梯度下的吸附水量及吸附水层厚度。

limestone for chemical industry determination of content of loss on ignition gravimetric method model for sulphur absorption reaction of limestone for fbc

GB/T15057.10-1994化工用石灰石中灼烧失量的测定重量法用于流化床燃烧脱硫的石灰石固硫反应模型

phosphate rock and concentrate determination of loss on ignition gravimetric method

GB/T1875-1995磷矿石和磷精矿中灼烧失量的测定重量法

commentary of "determination of loss on ignition in iron ore by gravimetric method"

《铁矿石灼烧减量的测定重量法》标准述评

the paper introduced the background of this national standard about the determination of loss on ignition in iron ore by gravimetric method.

介绍了我国《铁矿石灼烧减量的测定重量法》国家标准的制定过程及相关背景。

rapid determination of active phosphoric anhydride in diammonium phosphate by gravimetric method

磷酸二铵中有效磷的重量法快速测定

Determination of total rare earth content with oxalate gravimetric method

稀土镁合金中稀土总量的测定&草酸盐重量法测定稀土总量

nuclear fuel technology - determination of uranium in uranyl nitrate solutions of nuclear grade quality - gravimetric method

核燃料技术.核级硝酸铀酰溶液中铀的测定.重量法

determination of uranium in uranyl nitrate solutions of nuclear grade quality; gravimetric method

核纯级质量的硝酸双氧铀溶液中铀的测定.重量法

air quality. ambient atmosphere. measurement of the concentration of particulate matter suspended in the ambient air. gravimetric method.

空气质量.周围的空气.悬浮特殊成分浓度的测定.重量分析方法

fireclay and high-alumina refractories--determination of loss content on ignition--gravimetric method

粘土、高铝质耐火材料化学分析方法重量法测定灼烧减量

Different thermal analysis methods were used by analyzing the differential thermal analysis curve and thermal gravimetric curves ( DTA/ TG) of tung oil/ PF and nano-SiO_2/ tung oil PF. This method revealed the dynamic state in them.

采用热分析系统，对桐油/酚醛和纳米SiO2/桐油/酚醛两种改性树脂进行了测试，通过对TG/DTA曲线研究，展示了它们的热解动态。

The thin films of InVO_4 doped by Ni under control were prepared by sol-gel method, crystal structure of InVO_4 and the synthesis process were characterized by X-ray diffractometry ( XRD), differential thermal analysis associated with thermal gravimetric analysis ( TGA-DTA).

采用溶胶凝胶（sol-gel）法制备Ni控制掺杂的InVO4可见光催化剂薄膜。通过X射线衍射分析、差热热重分析确定InVO4晶体结构及合成工艺；

Thermal decomposition characteristics of hemicelluloses extracted with different methods were analyzed by the thermal gravimetric analysis ( TGA) method.

采用热重分析法（TGA）研究不同分离方法提取的半纤维素组分热分解规律。

Based on the Stokes formula and the spatial domain truncation approximation method, the analytic relationship was deduced between free-air gravity anomalies grid on geoid used in the inner area, global geopotential model in the outer area and precision of regional gravimetric geoid.

根据Stokes积分和空域截断逼近模式，推导了内区格网空间重力异常（大地水准面上）、外区全球重力场模型与大地水准面计算精度的解析关系。

test method for oil and grease (fluorocarbon extractable substances) by gravimetric determination

用重量分析法对石油和润滑脂（碳氟化物可提取的物质）的试验方法

standard test method for gravimetric determination of nonvolatile residue from cleanroom wipers

清洗房间抹布上的非挥发性残留物吸引力测定用标准测试方法