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Objective To study the clinical effects of demineralized dentin matrix ( DDM ) as a apexificating agent.目的观察同种脱矿牙本质基质 ( DDM ) 用于根尖诱导成形术的临床效果.Overlapping , nonoverlapping and overrelaxation DDM are discussed.讨论了重叠DDM 、 非重...
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低反应性，活动力减弱...
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黑色塑料线圈,在末端有J 字形 的勾.It is black plastic coil with J - Hook on one end.卫生间通风统一由排风扇接出,在末端安装止回阀.Bathroom ventilation fans to unification by a row, the check valve installed in the terminal.是机械操作在末端,在紧固件表面或肩部.Facing . Facing ...
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“哑巴”的英语可以翻译为：a dumb person，mute，dummy ...
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synonyms的音标：synonyms的英式发音音标为：['sɪnənɪmz]synonyms的美式发音音标为：['sɪnənɪmz]...
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bastes的音标：...
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In every one of her pictures she conveys a sense of immediacy.她拍的每一张照片中都传递出一种临场感，使人有如亲临现场。Do they understand the immediacy of the crisis?他们明白危机的紧迫性吗？the immediacy of threat威胁的迫切性...
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重力测速仪...
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autostop的音标：autostop的英式发音音标为：[ɔ:'təʊstəp]autostop的美式发音音标为：[ɔ'toʊstəp]...
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jatex的音标：jatex的英式发音音标为：['dʒætɪks]jatex的美式发音音标为：['dʒætɪks]...
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鸡在花园里咯咯叫。Chickens clucked in the garden.母鸡见到猫时咯咯叫了起来.The hen gave a squawk when It'saw the cat.母鸡见到猫时咯咯叫了起来。The hen gave a squawk when it saw the cat....
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n.换气过度，强力呼吸...
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“收”的拼音为：shōu...
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depends的音标：...