查询词典 hydrogen sulfide

hydrogen ion activity：氢离子活动

氢弹 hydrogen bomb | 氢离子活动 hydrogen ion activity | 水文信息 hydrographic information

Lead hydrogen arsenate：砷酸氢铅

"lead dioxide","二氧化铅" | "lead hydrogen arsenate","砷酸氢铅" | "lead hydrogen phosphate","磷酸氢铅"

Lustrate hydrogen after galvanizing to avoid hydrogen embrittlement：镀后去氢,防止氢脆

统一英制螺纹unified thread | 镀后去氢,防止氢脆Lustrate hydrogen after galvanizing to avoid hydrogen embrittlement | 表面渗碳Case carburization

Lustrate hydrogen after galvanizing to avoid hydrogen embrittlement：镀后往氢,防止氢脆

unified thread 同一英制螺纹 | Lustrate hydrogen after galvanizing to avoid hydrogen embrittlement 镀后往氢,防止氢脆 | Case carburization 表面渗碳

Magnetizer：單極磁寶

单极磁宝(MAGNETIZER)是一群物理学家,他们参与太空梭发射计划的试验:以正极磁场将氢原子转换为瞬间爆发力极强的正氢(ORTHO-HYDROGEN),而用负极将氢原子转换为极具稳定性的逆氢(PARA-HYDROGEN),一并解决液态氢储存时安全及推动时爆发力强的太空梭燃料特性.

HIGH SULFUR PETROLEUM COKE：高硫石油焦 副产品

HIGH PURITY HYDROGEN 高纯度氢气 副产品 | HIGH SULFUR PETROLEUM COKE 高硫石油焦 副产品 | HYDROGEN 氢气 副产品

Hydrogen selenide：(一三二) 硒化氢

(一三一) 过氧化氢 Hydrogen peroxide | (一三二) 硒化氢 Hydrogen selenide | (一三三) 苯二酚 Hydroquinone

Hydrogen selenide：硒化氢(按Se计)

过氧化氢 Hydrogen peroxide | 硒化氢(按Se计) Hydrogen selenide | 氢醌 Hydroquinone

Hydrogen selenide：其他","(一三二)","硒化氢

"其他","(一三一)","过氧化氢","Hydrogen peroxide" | "其他","(一三二)","硒化氢","Hydrogen selenide" | "其他","(一三三)","苯二酚","Hydroquinone"

hydrogen thyratron：氢闸淋

hydrogen spectrum 氢光谱 | hydrogen thyratron 氢闸淋 | hydrophobic silica 疏水性二氧化硅

ultimate stress：终极应力

终极强度 ultimate strength | 终极应力 ultimate stress | 终极抗拉应力 ultimate tensile stress

debit card：提款卡

不住在美国的人, 或是刚来美国的人听到这句话一定觉得丈二金刚摸不着头脑.其实这句话跟 Charge or debit这句话很像, 问的就是你要用什么方式付款如信用卡(credit card) 提款卡 (debit card) 或是现金 (cash) 来付帐.这句话在"电子情书"这部电影中曾出现过,