氮 - 关于氮的双语例句 - 氮造句 - 语文书

为您找到101个与“氮”相关的双语例句：

Most, if not all fungi can dispense with inorganic sources.
即使不是全部亦是大多数真菌可省去无机氮源.
Non - basic nitrogen - containing series include pyrroles, indoles, carbazoles and benzcarbazoles.
不含碱性氮的化合物包括吡咯、吲哚、咔唑和苯咔唑.
Semiconductor illume, pass nitride namely base glow diode light source of LED production lighting.
半导体照明, 即通过氮化物基发光二极管(LED)制造照明光源.
Results: The drug cost was increasing year by year, while the percentage of benzodiazepine ( BZ ) hypnotics DDDs was decreasing.
结果: 镇静催眠药的年度金额逐年增长,苯二氮卓类药物仍占主要市场,年度药物DDDs总数的比例有下降趋势.
Nitrogen manuring is essential to get a good yield of cut herbage.
为了获得刈割牧草良好的产量,使用氮肥是极为重要的.
Guanyl azide is then isomerized to aminotetrazole.
随后,叠氮化脒异构化生成氨基四氮杂茂.
Methods 24 hour urinary ablumin ( Alb ), transferrin ( TRF ), IgG, retinal - bingding protein ( RBP ), N - acetyl - glucosaminidase ( NAG ) , fasting blood glucose, blood creatinine ( Scr ) and so on were measured.
方法　测定104例2型糖尿病患者24h白蛋白 ( Alb ) 、转铁蛋白 ( TRF ) 、 N乙酰βD氨基葡萄糖苷酶 ( NAG ) 、免疫球蛋白 ( IgG) 、视黄醇结合蛋白 ( RBP ) 以及空腹血糖、血尿素氮等指标.
Diethyldithiocarbamate was more better selective collector than Xanthate on galena.
与黄药相比,乙硫氮是方铅矿更好的选择性捕收剂.
Trinitrotriazidobenzene is less sensitive to impact and friction than mercury fulminate.
三硝基三叠氮苯的摩擦感度和冲击感度比雷汞低.
Nitrogen supply largely controls the growth and fruiting of most plants.
氮的供应密切地关系到绝大多数植物的生长与结果.
The color development reaction between titanium in extra - low ferrochrome, nitrided ferrochrome and diantipyryl methane is studied.
研究了微碳铬铁、氮化铬铁中钛与二安替比林甲烷的显色反应.
Aim To find the cause of abnormal NMR spectra of lomerizine dihydrochloridedihydrochloride and fenfluramine camphoramide.
目的寻找盐酸洛美利嗪等含氮化合物呈现特殊核磁图谱的内在原因.
Purpose : To investigate the relation of electrogastric dysrhythmia and content cholinergic nerves in antrum of rats.
目的: 探讨大鼠胃窦肌间神经丛胆碱能神经、氮能神经含量变化与胃电节律失常的关系.
The nitrogen utilization efficiency were downtrend with the amount of topdressing increased.
随著施氮量增加,追施氮肥的利用率明显下降.
Distillery wastewater was typical organic wastewater with high ammonia concentration.
酿酒废水是一种典型的高氨氮浓度的有机废水.
An improved method for the synthesis of 3,7 - dinitro - 1,3 , 5,7 - tetraazabicyclo [ 3.3.1 ] nonane ( 3, DPT ) from 1 was proposed.
改进了由亚甲基二硝胺合成3,7 - 二硝基 - 1,3, 5, 7-四氮杂 [ 3.3.1 ] 壬烷 ( DPT ) 的方法.
Synthesis of BGM salt from N. N - dimethylaniline by nitrosotion, reduction, diazotization is detailed.
N. N - 二甲基苯胺经亚硝化、还原、重氮等合成BGM盐.
We compared the response types are good at: alkylation, oxidation, reduction, diazotization, such as halocarbons.
我们比较擅长的反应类型有: 烷基化, 氧化, 还原, 重氮化, 卤化等.
And calculated the N - acetyl H acid content with the aid of diazotization analytical method.
H酸用重氮法分析,从而计算出乙酰H酸的含量.
Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts.
大多数连于芳核能被直接取代的基团仅限于重氮盐.

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