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This paper reports a new synthetic method of nickel borate acylate.本文研究了以碳酸镍合成硼酰化镍的新方法.Through nitrosation , hydrogenate reducion, and acylate three steps, the yield surpass 80 % for the diethyl malonate.收率相对于丙二酸二乙酯达到了80...
2026年06月30日
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It was not until Kant ( See later ) that empiricist and rationalist strains were bought together.直到康德 ( 见后述 ),理性主义者和经验主义者之间的张力才被消除.As Kant says, many things possess for us charm and agreeableness.如康德所说, 对我们来说,很多东西具有魅力和适意...
2026年06月30日
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艾德礼是名牛津学子.Attlee was an Oxford man.战后,艾德礼回到了责任更大的系统中.After the war Attlee went back to the more responsible system.艾德礼首相的话也是错误的.Prime Minister Attlee's statement is also wrong....
2026年06月30日
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He volunteered to act as a guide to the Palace Museum.他自动提出充当游故宫的向导.He volunteered to serve as the manager of our department store.他自荐当我们商场的经理.He volunteered to water our plants.他自告奋勇给我们的树木浇水。Many men including Jamb volu...
2026年06月30日
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cupcake的复数形式为:cupcakes...
2026年06月30日
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“红视症”的英语可以翻译为:[医] aerythropsia,erythropia,erythropsia ...
2026年06月30日
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为了说明秘密战的必要性, 教官们客观地讲述了案例及其意义.To dramatize the necessity of clandestine warfare, instructors objectively recited case histories and their import.学生之间禁止相互透露自己的真实姓名,也不得透露给教官.Students were forbidden to reveal their surnames ...
2026年06月30日
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chondrotrophic的音标:chondrotrophic的英式发音音标为:[kɒnd'rəʊtrɒfɪk]chondrotrophic的美式发音音标为:[kɒnd'roʊtrɒfɪk]...
2026年06月30日
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mistral的音标:mistral的英式发音音标为:['mɪstrəl]mistral的美式发音音标为:['mɪstrəl]...
2026年06月30日
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用于元音或音节;弱重音或无重音的.Stressed or accented. Used of a syllable in accentual prosody.对同音字搜索的“查找内容”文本,只能包含无重音的字母符号.The Find What text for a Sounds Like search can only contain non - accented alphabetic letters.属于、关于或含有一种有节奏的步伐,...
2026年06月30日
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规格: 平头冷墩模 、 沉头冷墩模、一序冲顶模 、 缩杆模等.Specification: flat head cold - flow model, countersunk head cold - flow model primary drawing mould, pole - shorten model, etc....
2026年06月30日
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replace with的音标:replace with的英式发音音标为:[ri'pleis wið]replace with的美式发音音标为:[rɪ'ples wɪð]...
2026年06月30日
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She was dressed in rich materials - satins , and lace, and silks - all of white.她穿的都是贵重料子,绸缎花边一应俱全, 全身雪白.XINGHUA Brand satins of twisted towel is our mainly product.杏花牌螺旋缎档毛浴巾是我司的主导产品.Satins and sa teens have a definite ...
2026年06月30日
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Put breakeven equals the strike price minus the premium.卖出期权的收支平衡等于执行价减去期权金.Call breakeven equals the strike price plus the premium.买入期权收支平衡点等于执行价加上期权金.And by calculation the feasible breakeven point is obtained.并通过计算得出了...
2026年06月30日
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以无知为理由而提出的抗辩是不能成立的.No plea can be set up on the ground of ignorance.他针对对他的指控提出 “ 无罪 ” 的抗辩.He entered a plea of " not guilty " to the charges filed against him.他们来法院不是应诉, 而是抗辩.They appeared in court not to raise defences ...
2026年06月30日