The isocyanates can be obtained by the fluorination of nitrogenous cylic or acyclic molecules.异氰酸酯可由含氯的环(或非环)状分子氟化而得.A heavy - duty magnetic stirrer , such as Cole - Parmer model is needed during the fluorination.在氟化过程中需...

The isospin fractionation intermediate ion collisions is studied by using isospin dependence quantum molecular dynamics model.利用同位旋相关的量子分子动力学模型研究了中能重离子碰撞中同位旋分馏过程.The effects of fractionation are dependent on total doses ...

explanation的音标：explanation的英式发音音标为：[ˌeksplə'neɪʃn]explanation的美式发音音标为：[ˌɛksplə'neʃən]...

Transnational firms are also patenting human chromosomes, cells, tissues and organs.同时,跨国公司还在对人类的染色体 、 细胞 、 组织和器官申请专利.The direct investment amid of transnational corporation of beautiful day two countries is in epochmaki...

The hydrocarbon content of this phosphate ore provides most of the heat needed for the calcination.这磷矿所含烃量能提供锻烧所需的大部分热量.A series of niobium acids at different calcination temperatures was prepared.在不同焙烧温度下制备了一系列固体铌酸催化剂.T...

Interrupt urination, urination pain and significant dysuria.排尿中断和排尿疼痛,明显排尿困难.The sick cow frequently attempts urination and pulsates the urethra over the ischium arch.病牛频频企图排尿,搏动坐骨弓上的尿道.Flank pain associated with burning...

national的复数形式为：nationals...

The eliminations came from Mitsubishi's sales and credit departments.在冲销来自三菱的销售和信贷部门.Reversing the process of the eliminations is a last option to secure a fair outcome.推翻预赛的过程以获得公正的结果是最后的选择.Statistics showing elimi...

Katherine McCormack goes beyond horoscopes and provides a quick guide to other forms of divination.凯瑟琳?麦考马克超越了占星并给其它形式的预言提供了快速的指导.Sibyll Patricia Trelawney is the Divination professor at Hogwarts.西比尔·里劳妮是霍格沃兹的占卜教师.But re...

amination的音标：amination的英式发音音标为：['æmɪneɪʃən]amination的美式发音音标为：['æmɪneɪʃən]...

desalination的音标：desalination的英式发音音标为：[ˌdi:ˌsælɪ'neɪʃn]desalination的美式发音音标为：[ˌdiːˌsælɪ'neɪʃn]...

nomination的音标：nomination的英式发音音标为：[ˌnɒmɪ'neɪʃn]nomination的美式发音音标为：[ˌnɑmɪ'neɪʃn]...

internationals的音标：...

n.检查( examination的名词复数 )，考试，考查，试题...

hallucinations的音标：...

Vaccination immunizes one against smallpox.接种牛痘能使人免患天花.Vaccination and other prophylactic measures can be carried out.可以采取疫苗接种和其他预防措施。Smallpox can be contained by vaccination.种牛痘疫苗可以控制住天花.Researchers continued to study t...

The paper analyzed the cause of the declination in a raise boring.这文章分析了天井钻进偏斜的原因。Magnetic field, auroras, magnetic declination and magnetic field reversals.地球的磁场 、 极光 、 磁偏角和地磁极倒转.Memory declination in the and old aged p...

illuminations的音标：illuminations的英式发音音标为：[ɪlu:mɪ'neɪʃnz]illuminations的美式发音音标为：[ɪlumɪ'neɪʃnz]...

detonation的复数形式为：detonations...

alternation的音标：alternation的英式发音音标为：[ˌɔ:ltə'neɪʃn]alternation的美式发音音标为：[ˌɔltɚ'neʃən, ˌæl-]...

The mechanism of oxygen absorption and deoxygenation is discussed.讨论了该配合物的吸氧与释氧机理.And then advice on choosing the methods of deoxygenation of boiler water is given.在此基础上,找出它们的优缺点,提出了锅炉给水除氧方法选用的建议性意见.Quartz sand, activate...

n.黏着，胶合，凝集（反应），块结...

combinations的音标：combinations的英式发音音标为：[kɒmbɪ'neɪʃnz]combinations的美式发音音标为：[kɒmbɪ'neɪʃnz]...

Hallucination is common in patients who have suffered damage to the brain.脑部受损的病人常会产生幻觉。Perhaps the footprint was a hallucination.脚印可能只是幻象。High temperatures can cause hallucination.高烧可使人产生幻觉。...

destination的音标：destination的英式发音音标为：[ˌdestɪ'neɪʃn]destination的美式发音音标为：[ˌdɛstə'neʃən]...

You can cobble it together from any old combination of garments.把以前的衣服随便搭配一下就能拼凑出一套。Their success is the result of a fortuitous combination of circumstances.他们的成功是各种环境因素偶然联系在一起的幸运产物。His treatment was a combination of sur...

n.罚入地狱，遭天谴...

abomination的音标：abomination的英式发音音标为：[əˌbɒmɪ'neɪʃn]abomination的美式发音音标为：[əˌbɑmɪ'neɪʃn]...

In China, we celebrate International Labor Day on May 1.在中国, 我们在5月1日庆祝国际劳动节.In the solar calendar, May the first is International Labor Day.阳历五月一日是国际劳动节.It's May 1 st, international Labor Day.今天是 “ 五一节”, 国际劳动节....

脱氟...