H开头的英语短语
- Hoyt No.11赫意德十一号合金
- Hassan Green海珊瑚
- Haring cell哈林槽
- Hang Grey杭灰
- hantzsch synthesis汉栖合成
- Huaqing palace华清宫
- hyperfine structure of spectral line光谱线超精细结构
- hydrosilicate含水硅酸盐
- hyponitric acid过氧化氮
- hehner number亥讷值
- Huber's alloy胡伯合金
- hansa yellow汉萨黄
- hexogen黑素金炸药
- halochromism加酸显色
- hofmann degradation霍夫曼氏分解
- hydrocracking unit加氢裂化法
- hydrodesulfurization加氢脱硫法,加氢脱硫作用
- heteropolar bond极性结合
- Hofmann arrangement霍夫曼重排
- hexanal己醛
- heat of activation活化热
- Hydroxyprogesterone caproate己酸羟孕酮
- hydrodealkylation加氢脱烃作用,加氢脱烷基化
- heterolyte极性分解质
- hybrid granularity混合粒度
- Hofmann’s rule霍夫曼规则
- Hydrolysis of Metal Ions金属离子的水解
- hypochromic effect减色效应(淡色效应)
- hydrazine group肼基化合物
- hyperthyroidism (metabolic disorder)甲状腺机能亢进(代谢障碍)
- Homiat Red金萱红
- hypochromicity减色性
- Holmium金火
- hollow rayon空心人造丝
- homogeneity均质性
- homopolycondensation均相缩聚
- homogeneous metallocene catalyst均相茂金属催化剂
- hop resin酒花树脂
- homogeneous ion exchange membrane均一离子交换膜
- homozeotrope均匀非共沸混合物
- hemming卷边加工
- humidity dryer可控湿度干燥器
- homogeneous catalysts均相催化剂
- homogeneous reaction均匀反应
- Homogeneous cooling均匀冷却
- homogeneous membrance electrodes均相膜电极
- hemolytic reaction均裂反应
- homo均匀，单相
- hollow space radiation空心辐射
- hopper feed料斗送料
- hopper料箱漏斗
- hexa六,己
- hydrodynamic diameter流体动力直径
- hydroxylamine sulfate硫酸羟胺
- height per transfer unit每迁移单位高度
- hippuric acid马尿酸
- hexahydropyridine六氢化吡啶
- hexahydrocresol六氢化甲酚
- hydrodynamically equivalent sphere流体力学等效球
- helical welding steel pipe螺旋焊接钢管
- hexametaphosphaten六偏磷酸盐
- halogen gas leak test卤气泄漏试验
- helical gasholder螺旋式气柜
- Hexagonal closepacked lattice (hcp)六方密格子
- hexahydrothymol六氢化百里酚
- Hydrogen halides卤化氢
- halogeno salt卤代盐
- Halogens (Fluorine,Chlorine,Bromine,Iodine)卤素(氟，氯，溴，碘)
- helical chain螺旋链
- Halides,Chloride卤化物，氯化物
- hexagonal closepaked structure六角密积结构
- hair follicle (hair)毛囊(毛发)
- holmium chloride氯化钬
- haloalcohol;halogenated alcohol;halohydrin卤代醇
- hexahydrobenzyl alcohol;cyclohexylcarbinonl六氢化苯甲醇
- hydrochlorination氯氢化反应
- hexagon nut六角螺帽
- hole deviation钻眼偏斜
- heavy fog浓雾
- heptacosane廿七烷
- homogentisate尿黑酸
- heatresistant resin耐热树脂
- homogentisase尿黑酶
- head wall面墙
- heatresistant polymer耐热聚合物
- Holfos bronze难弗青铜
- 2hydroxypropionic acid羟基丙酸
- heat of swelling膨润热
- heptavalence七价
- hydroxymethylurea羟甲基脲
- harsh climate气候恶劣
- hydroxyamineacid羟基氨基酸
- hepta七,庚
- 4hydroxymethylpiperidine羟甲基吡啶
- hydroxybenzoic acid羟基苯酸
- Hydroxy propyl methyl cellulose羟基 丙基 甲基纤维素
- hydroxamic acid羟胺酸
- hydroxy acid羟基烃酸
- hydroxysalt羟盐
- Hytuf steel强勒钢
- hydroxyacetone羟基酮
- hot sprue/cold runner热嘴冷流道
- hydro氢或水
- human milk (milk)人乳(乳汁)
- hydrogen flame detector氢焰离子化检测器
- hydrido complex氢化络合物
- Heat and Work热与功
- helotism滞共生
- Hydrocortisone Butyrate氢化可的松丁酸盐
- heating elements热元件
- holohyaline全玻璃质的
- heat distortion temperature, HDT热畸变温度
- hysteretic enzyme滞后型酶
- hydrogenated nitrile rubber氢化丁腈橡胶
- hotmelt热熔
- hot air cure热空气硫化
- hot forging热锻
- hotsetting adhesive热固胶粘剂
- hydrofinishing氢化精制
- Hot laboratory (hot lab)热实验室(放射性材料实验室)
- hydroxide氢氧化物,羟化物
- human biology (biology)人体生物学
- Hydrobromic acid氢溴酸
- hydrosufide,sulfhydrate氢硫化物
- hydroaromatic hydrocarbon氢化芳族碳氢化合物
- hot runner plate热流道板
- holosymmetry全面对称
- hydrogen sulfide氢化硫
- hollow spindle中空纺锤体
- hotmelt adhesive热熔胶
- Hot runner热流道
- human body system人体系统
- Hydrogen damage (hydrogen attack)氢害
- hydrogen storing alloy氢贮藏合金
- handrabbled furnace；hand furnace;handraked furnace；hand work人工炉
- Hydrogen loss氢内损常
- heat unit,thermal unit热量单位
- hot water for trace pipes of process and devices热水伴热
- H.A.Z. crack (heat affected zpne crack)热影响区裂痕
- hollow organ中空瀑
- hydrochloride氢氯化物
- hydrocarbons of acetylene series炔系碳氢化合物
- hydrogen salt氢盐
- Human Genome Project (gemone)人类基因组计画(基因组)
- hot mouth热嘴
- holohedron全面体
- hose station (HS),utility station软管站，公用工程站
- homotropine升马托品
- heavy colour;deep colour,hyperchromic深色的
- humidity ratio湿度比
- hydrogen arsenide胂
- Hevea brasiliensis三叶橡胶
- hose reel软管卷盘(简)
- hydrogenation渗氢
- hypsochromic effect色光变浅效应
- hygrometer,humidifying chart,humidity chart湿度表
- hickory山核桃树
- hose valve软管阀
- hentriantane三十一烷
- High bainite (upper bainite)上变勒体
- hand picked coal手选碳
- hydrolytic dissociation水离解
- Hydrophobic interaction疏水作用
- horizontal dispersion水平分散
- hand loom手织样
- hand screw press手动螺旋式冲床
- hydraulic classification水力离析
- hydrolytic enzyme水解酵素
- helicin水杨醛葡糖甙
- Hydratable alumina水合氧化铝
- hydraulic module水硬系数
- hand filter press手工压力过滤器
- hydrophobic,hydrophobe base,water repellent疏水的
- hand finishing手工修润
- hydrophobic疏水化
- hydrocyclon水力旋林离器
- Hydronium ion水合质子
- hydrogen acceptor受氢体
- hand press手动冲床
- hydrophobic hydration疏水性水合
- hydrophobic bonding疏水键合
- Hydrolyzed collagen powder水解胶原质粉末
- hand rack pinion press手动齿轮齿条式冲床
- hydrocarbon碳氢化合物,羟
- hydrolytic acidity水解酸性
- hydraulic classifier水力分粒机
- HfC碳化铪
- Hydrometallurgy水冶金
- hydrazine水合肼
- hydrotimetry水硬度测量术
- Horizontal casting水平铸造
- hydrolysisadsorption水解吸附
- hydrated ions水合离子
- hydroted cellulose水合纤维素
- hazardous area plan危险区平面图
- homopolar bond同极键
- homologation同素化
- homochromoisomer同色异构体
- homopolar compound同无极化合物
- homopolar colloid同极胶体
