1.
Kinetics of Direct Nitridation of Silicon Powders at Ambient Pressure
硅粉常压直接氮化合成氮化硅粉的动力学研究
2.
Analysis of Basic Nitrogen-Containing Compounds in Coal Liquefaction Products
煤炭直接液化油中含氮碱性化合物的分析
3.
dianisidine blue
联茴香胺蓝,直接偶氮蓝
4.
Estimation of Fertilizer-Induced Direct N_2O Emission from Chinese Agricultural Fields Based on Integration of Model and GIS Technology;
基于模型和GIS技术的中国农田化学氮源N_2O直接排放量估计
5.
Direct Electrochemical Behavior of Cytochrome C Immobilized on 4,5-Diazafluorene-9-one Modified Glassy Carbon Electrode
细胞色素C在4,5-二氮芴-9-酮修饰玻碳电极上的直接电化学研究
6.
Nitrogen oxides releases directly by supersonic aircraft into the stratosphere contribute directly to the depletion of the ozone layer.
由超音速飞机直接排放到平流层中的氧化氮会直接导致臭氧的消耗。
7.
This fact gives evidence that amino-N is the direct N source for protein synthesis.
这一事实表明,氨基氮是蛋白合成的直接氮源。
8.
Release of Nitrogen and Phosphorus from Animal Manure Simulated Direct Returning to Farmland
模拟畜禽粪便直接还田对氮磷的释放
9.
Research on Carbon Nitride and Intercalation Compounds as a Direct Methanol Fuel Cell Anode Materials;
氮化碳及其插层化合物作为直接甲醇燃料电池阳极材料的电化学性质研究
10.
Others, such as nitrous-oxide emissions fromsoils and methane emissions from animals, cannot.
而另外一些却不能直接检测，比如从土壤中排放的一氧化二氮与从牲口身上排放的沼气。
11.
work-place air - determination of mass concentration of nitrogen dioxide - method using detector tubes for short-term sampling with direct indication
工作场所的空气-二氧化氮密浓度的测定-用直接指示的短期取样用检测管进行测定的方法
12.
developed dyeing
显色染色[工艺]（指直接重氮染料及不溶性偶氮染料的显色工艺）
13.
There is plenty of nitrogen in the air but it cannot be absorbed directly by the plants.
空气中有大量的氮，但植物不能直接吸收。
14.
Study on New Treatment Techniques of Industral Wastewater Containing Direct Copper Complex Azo Dye;
含直接铜络合偶氮染料工业废水处理技术研究
15.
Direct photometric determination of cerium in nickel-base alloy with tribromoarsenazo
三溴偶氮胂直接光度法测定镍基合金中铈
16.
Study on Weldability and Microstructure of Brazing Cubic Boron Nitride;
钎焊立方氮化硼的焊接性与微观结构
17.
Finite Element Stress Analysis on Nitride Aluminum Ceramics to Kovar Metal Sealing Parts
氮化铝与可伐封接件有限元应力分析
18.
The Analysis on Removal Effect of Nitrogen of Combined Technics of AOA/Bio-contact Oxidation
AOA/生物接触氧化法除氮效果分析