3,4-二氯苯胺
3,4-Dichloroaniline

2019-12-31

2,5-二氯苯胺
2,5-Dichloroaniline

2019-12-31

3,4-二氯苯基硫脲
3,4-Dichlorophenylthiourea

2021-03-05

3,4-Dimethyl 1,2-Cyclopentandione
3,4-二甲基1,2-环戊二酮

3,4-Dimethyl 1,2-Cyclopentandione
3,4-二甲基1,2-环戊二酮

Дрожжи кормовые - паприн. Методы определения 3,4-бензпирена
饲料吃3,4-苯并芘的测定方法

1994-04-15

肥料增效剂 3，4-二甲基吡唑磷酸盐（DMPP）含量的测定
Fertilizer synergists-Determination of 3,4-dimethyl-pyrazole phosphate(DMPP) content

2019-01-17

Удобрения. Определение 3,4-диметил-1Н-пиразол фосфата методом высокоэффективной жидкостной хроматографии
肥料 使用高效液相色谱法测定3,4-二甲基-1H-吡唑磷酸酯

2016-03-29

Fertilizers. Determination of 3,4-dimethyl-1H-pyrazole phosphate (DMPP). Method using high-performance liquid chromatography (HPLC)
肥料 3,4-二甲基-1H-吡唑磷酸酯（DMPP）的测定 方法采用高效液相色谱法（HPLC）

2013-01-31

Commission Recommendation of 11 April 2006 on risk reduction measures for the substances: Dibutylphthalate; 3,4-Dichloroaniline; Di- isodecyl phthalate; 1,2-Benzenedicarboxylic acid, di-C 9-11 -branched alkyl esters, C 10 -rich; Di- isononyl phthalate; 1,2-Benzenedicarboxylic acid, di-C 8-10 -branched alkyl esters, C 9 -rich; Ethylenediaminetetraacetate; Methyl acetate; Monochloroacetic acid; n-Pentane; Tetrasodium ethylenediaminetetraacetate
委员会2006年4月11日关于以下物质的风险降低措施的建议:邻苯二甲酸二丁酯；3,4-二氯苯胺；邻苯二甲酸二异癸酯；1,2-苯二甲酸 二-C 9-11-支链烷基酯 富含C 10；邻苯二甲酸二异壬酯；1,2-苯二甲酸 二-C 8-10-支链烷基酯 富含C 9；乙二胺四乙酸；乙酸甲酯；一氯乙酸；正戊烷；乙二胺四乙酸四钠（Te

2006-04-11

Electromagnetic compatibility and Radio spectrum Matters (ERM); Converged Fixed-Nomadic Broadband Wireless Access (BWA); Part 1: Frequencies above 3,4 GHz - System reference document
电磁兼容性和无线电频谱管理（ERM）；融合固定游牧宽带无线接入（BWA）；第1部分:3.4GHz以上的频率-系统参考文件

2006-06-01

Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use-Condensed phosphates for industrial use (including foodstuffs) - determination of oxides of nitrogen content - 3,4-xylenol spectrophotometric method
工业用三聚磷酸钠（三磷酸五钠）和焦磷酸钠（焦磷酸四钠）的试验方法 工业（包括食品）用浓缩磷酸盐氮氧化物含量的测定3,4-二甲酚分光光度法

1982-11-30

Electromagnetic compatibility and Radio spectrum Matters (ERM); System Reference Document; Short Range Devices (SRD); Technical characteristics for Location tracking Applications for Emergency Services (LAES) in disaster situations operating within the frequency range from 3,4 GHz to 4,8 GHz
电磁兼容性和无线电频谱管理（ERM）；系统参考文件；短程设备（SRD）；在3.4 GHz至4.8 GHz频率范围内运行的灾难情况下应急服务（LAES）位置跟踪应用的技术特征

2009-05-01

System Reference document (SRdoc); Short Range Devices (SRD) using Ultra Wide Band (UWB); Technical characteristics and spectrum requirements for UWB based vehicular access systems for operation in the 3,4 GHz to 4,8 GHz and 6 GHz to 8,5 GHz frequency ranges
系统参考文件（SRdoc）；使用超宽带（UWB）的短程设备（SRD）；在3.4 GHz至4.8 GHz和6 GHz至8.5 GHz频率范围内运行的基于UWB的车辆接入系统的技术特性和频谱要求

2016-07-01