-
A hydrocracking catalyst with high selectivity to middle distillates was developed.开发了一种具有较高的中油选择性的加氢裂化催化剂.Abstract: Typical failures in domestic fixed bed hydrocracking uni t over the years were summarized.文摘: 总结了我国固定床加...
-
hydroponist的音标:hydroponist的英式发音音标为:[haɪdrə'pɒnɪst]hydroponist的美式发音音标为:[haɪdrə'pɒnɪst]...
-
n.次硫酸盐,次硫酸纳...
-
n.脱水冷冻(法)...
-
n.趋水性...
-
dihydromorphine的音标:dihydromorphine的英式发音音标为:[di:haɪd'rəʊmɔ:fi:n]dihydromorphine的美式发音音标为:[dihaɪd'roʊmɔfin]...
-
hydrolyze的第三人称单数(三单)为:hydrolyzes...
-
adj.对水不稳定的,非水稳的...
-
n.分水机,水力分选机,水力分级器...
-
dendrohydrology的音标:dendrohydrology的英式发音音标为:[ˌdendrəhaɪ'drɒlədʒɪ]dendrohydrology的美式发音音标为:[ˌdendrəhaɪ'drɒlədʒɪ]...
-
hydrokinesitherapy的音标:hydrokinesitherapy的英式发音音标为:[haɪdrəʊkɪ'nesɪθerəpɪ]hydrokinesitherapy的美式发音音标为:[haɪdroʊkɪ'nesɪθerəpɪ]...
-
hexahydrotoluene的音标:hexahydrotoluene的英式发音音标为:[heksəaɪdrəʊtɒl'jʊi:n]hexahydrotoluene的美式发音音标为:[heksəaɪdroʊtɒl'jʊin]...
-
hydrocephalus的音标:hydrocephalus的英式发音音标为:['haɪdrəʊ'sefələs]hydrocephalus的美式发音音标为:['haɪdrə'sefələs]...
-
dihydroxyphenylalanine的音标:dihydroxyphenylalanine的英式发音音标为:['daɪhaɪdrɒksɪfi:nɪ'læləni:n]dihydroxyphenylalanine的美式发音音标为:[ˌdaɪhaɪˌdrɒksiˌfenəl'æləˌfinələˌnin]...
-
n.用水占卜的术士,水占术...
-
hydroxycarbamide的音标:hydroxycarbamide的英式发音音标为:[haɪdrɒksɪ'kɑ:bəmaɪd]hydroxycarbamide的美式发音音标为:[haɪdrɒksɪ'kɑbəmaɪd]...
-
hydropsy的音标:hydropsy的英式发音音标为:['haɪdrɒpsɪ]hydropsy的美式发音音标为:['haɪdrɒpsɪ]...
-
hydrovalve的音标:hydrovalve的英式发音音标为:['haɪdrəvælv]hydrovalve的美式发音音标为:['haɪdrəvælv]...
-
八氢雌甾酮...
-
hydrocondensation的音标:hydrocondensation的英式发音音标为:[haɪdrəkɒnden'seɪʃən]hydrocondensation的美式发音音标为:[haɪdrəkɒnden'seɪʃən]...
-
hydroquinol的音标:hydroquinol的英式发音音标为:[haɪdrəʊkwaɪ'nɒl]hydroquinol的美式发音音标为:[haɪdroʊkwaɪ'nɒl]...
-
The addition reaction with hydrogen cyanide is base - catalysed.与氰氢酸的加成是碱催化的.Increasing the system pressure increases the concentration of ammonia and hydrogen cyanide.增大体系压力能使氨和氰化氢的浓度升高.The addition of steam inhibits th...
-
This method is effective to the facultative anaerobic bacteria or aerobic bacteria with hydrogenase.这种方法对于用氢化酶的兼性厌氧细菌或需氧细菌是有效的....
-
hydroacoustics的音标:hydroacoustics的英式发音音标为:[haɪd'rəʊku:stɪks]hydroacoustics的美式发音音标为:[haɪd'roʊkustɪks]...
-
hydroxysulfapyridine的音标:hydroxysulfapyridine的英式发音音标为:[haɪdrɒksɪsʌlfə'pɪrɪdi:n]hydroxysulfapyridine的美式发音音标为:[haɪdrɒksɪsʌlfə'pɪrɪdin]...
-
A methane molecule is composed of one carbon atom attached to four hydrogens.甲烷分子由1个碳原子与4个氢原子构成。Those that are aligned in the place are called equatorial hydrogens.那些在平面上定向的氢叫做平伏氢.Those that are aligned perpendicular to ...
-
hydroecium的音标:hydroecium的英式发音音标为:[haɪdrə'i:sɪəm]hydroecium的美式发音音标为:[haɪdrə'isɪrm]...
-
hydroxyl的音标:hydroxyl的英式发音音标为:[haɪ'drɒksɪl]hydroxyl的美式发音音标为:[haɪ'drɒksɪl]...
-
dihydroxyanthraquinone的音标:dihydroxyanthraquinone的英式发音音标为:[di:haɪdrɒksɪəænθræk'wi:nəʊ]dihydroxyanthraquinone的美式发音音标为:[dihaɪdrɒksɪrænθræk'winoʊ]...
-
hydrochimous的音标:hydrochimous的英式发音音标为:['haɪdrəʊtʃɪməs]hydrochimous的美式发音音标为:['haɪdroʊtʃɪməs]...