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Ademas de Espana, se habla en casi todas las naciones de America Latina y en algunas de Africa.
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除了西班牙,几乎所有的拉丁美洲国家和一些非洲国家也说西班牙语。 |
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Aden G, the American member of Al-Qaeda is threatening foreign diplomats if embassies across the Islamic world. The group is targeting these foreign locations which it describes as spy dens.
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美国基地组织成员亚当·加达威胁伊斯兰国家的外国外交官及大使馆成员。基地组织正把这些被称作“特务巢穴”的外国国家列为袭击目标。 |
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Aden is a former British protectorate.
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亚丁以前是英国的保护领地。 |
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Adenine A nitrogenous base (6-amino-purine)found in DNA and RNA.
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腺嘌呤:在DNA和RNA中发现的含氮的碱基(6-氨基嘌呤)。 |
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Adenine has a purine ring structure.
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腺嘌呤具有嘌呤环的结构。 |
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Adenocarcinoma is the one cell type of primary lung tumor that occurs more often in non-smokers and in smokers who have quit.
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腺癌是单细胞类型的原发肺癌,多发生于非吸烟者和已戒烟者。 |
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Adenocarcinoma of the colon is an unusual disease in patients under 30 years, and generally presents as advanced disease.
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结肠腺癌在三十岁以下的的病人是很少见的,发现的时候多已经有癌症转移的情形。 |
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Adenocarcinomas and large cell anaplastic carcinomas tend to occur more peripherally in lung.
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腺癌和大细胞未分化癌更常发生在肺边缘。 |
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Adenoid cystic carcinoma has special biological characteristics and the tumor cells' perineural invasion is the main reason of recurrence after tumor resection.
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腺样囊性癌的生物学特性独特,其肿瘤细胞嗜神经侵袭是临床手术切除后肿瘤复发的主要因素。 |
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Adenosine (adenine nucleoside) A nucleoside formed from adenine linked to Dribose with a glycosidic bond. adenosine triphosphate(ATP)is a nucleotide derived from adenosine.
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腺苷:腺嘌呤与D-核糖以β-糖苷键结合形成的核苷。ATP就是由腺苷中获得的核苷酸。 |
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Adenosine triphosphate:an adenosine-derived nucleotide, C10H16N5O13P3, that supplies large amounts of energy to cells for various biochemical processes, including muscle contraction and sugar metabolism, through its hydrolysis to ADP.
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三磷酸腺苷:一种由腺苷衍生的核苷酸c10h16n5o13p3,通过它的水解作用到二磷酸腺苷可为细胞进行各类生化过程提供大量能量,包括肌肉收缩及糖份新陈代谢。 |