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1)  side dam
侧封板
1.
Numerical analysis on thermal stress and experimentation of side dam on the twin-roll strip casting;
双辊薄带连铸侧封板热应力模拟及试验研究
2.
Numerical analysis on thermal stress of side dam on twin-roll strip casting;
双辊铸轧薄带钢侧封板热应力的数值分析
2)  solid edge dam
固体板侧封
1.
The present paper reviews the development of this technology in two aspects: solid edge dam and electromagnetic edge dam(EMD),and analyzes their advantages and drawbacks as well.
分固体板侧封和电磁侧封两个方面综述了侧封技术的发展状况,分析了它们的优缺点。
3)  side sealing plate in first cooling hood
内环侧密封板
1.
The refractory material coat on the side sealing plate in first cooling hood of annular cooler was originally the entity pour material.
鲁南矿业公司链篦机回转窑环冷机氧化球团工艺中,环冷机高温段烟罩内环侧密封板耐热层原采用耐火材料整体浇注。
4)  side containment
侧封
1.
Study on side containment technology of twin-roll thin strip continuous casting;
双辊薄带钢连铸侧封技术研究
5)  side board
侧板
1.
The axial force toward the side board is always produced when the wire rope reaches the new layer.
钢丝绳向新的一层过渡时,对端侧板产生轴向推力,导致侧板弯曲,同时在侧板与筒壁过渡处产生较大应力。
2.
By analyzing the low efficiency process problem of the cable dish side board,Proposed a design method of punching die, introduced in details the design of die structure and key parts, and analyzed machinery process and stamping process, the punching die was satisfied the demand of the manufacture efficiency.
通过对一种电缆绕线盘侧板加工制造工艺存在效率低等问题的分析,提出采用模具冲压成形的设计方案,对模具结构设计要点及主要零件的设计作了详细说明,并对加工工艺和冲压工艺进行了分析。
6)  side plate
侧板
1.
FEM strength analysis and experimental investigation on the side plate of straight line inertia vibrating screen;
振动筛侧板强度分析及试验研究
2.
Finite Element Analysis of Beam-Column Connections with Side Plate Reinforced Beam Flanges;
侧板加强式梁柱节点抗震性能的有限元分析
3.
Research on seismic behaviors of beam-column connections with side plate reinforced beam flanges
侧板加强式梁柱节点抗震性能研究
补充资料:隔板,底板,滑板,溜槽底,挡板,沙封板
CAS: 57837-19-1
分子式: C15H21NO4
分子量: 279.33

中文名称: 甲基-N-(2,6-二甲基苯基)-N-(甲氧基乙酰基)-DL-氨基丙酸酯;甲双灵;瑞毒霉;甲霜灵原药可湿性粉剂(35%);甲霜灵;立达霉;N-(2-甲氧乙酰基)-N-(2,6-二甲苯基)-DL-丙氨酸甲酯;隔板,底板,滑板,溜槽底,挡板,沙封板

英文名称: DL-Alanine, N-(2,6-dimethylphenyl)-N-(methoxyacetyl)-, methyl ester;Metalaxyl;Methyl N-(2-methoxyacetyl)-N-(2,6-xylyl)-DL-alanine methyl ester;n-(methoxyacetyl)-n-(2,6-xylyl)-, methyl ester, dl-alanin;apron;cg 117;cga 48988;d,l-n-(2,6-dimethylphenyl)-n-(2'-methoxyacetyl)alaninate de methyle;n-(2,6-dimethylphenyl)-n-(methoxyacetyl)-dl-alanin methyl ester;metaxanin;n-(2,6-dimethylphenyl)-n-(methoxyacetyl)-dl-alanine methyl ester

性质描述: 白色结晶。熔点71.8-72.3℃,蒸气压(20℃)为0.29×10-3Pa,相对密度1.21(20、4℃)。在20℃水中溶解度为7.1g/L,苯中为550g/L,二氯甲烷中为750g/L,甲醇中为650g/L,异丙醇中为270g/L。在中性或酸性介质中稳定。

生产方法: 在碳酸氢钠存在下,将2,6-二甲基苯胺与2-溴丙酸甲酯反应,制得DL-N-(2,6-二甲基苯基)-α-氨基丙酸甲酯。再用甲氧基乙酰氯进行酰化反应,即得甲霜安。

用途: 甲霜安是新型高效内吸性杀菌剂。可内吸进入植物内,水溶性比一般杀菌剂高得多,可以透入新脂性小的卵菌的细胞膜,起杀菌作用。因此,甲霜安对卵菌纲中的霜霉菌和疫霉菌具有选择性特效,例如对马铃薯晚疫病;葡萄霜霉病;啤酒花霜霉病;甜菜疫病;油菜白锈病;烟草黑胫病等都有良好的防治效果。该品用量低,一般为200-300g(有效成分)、hm2。

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