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Stem cells - cells that have the ability to divide for indefinite periods in culture and to give rise to specialized cells.
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干细胞－具有无限期分化并产生特定细胞能力的细胞。 |
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Stem cells are the cells responsible for making bodies, and then repairing the natural wear and tear to which they are subject while they are alive.
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干细胞是一类构成机体的细胞，并担负着修复其所在部位正常生理损伤的使命。 |
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Stem cells can be used to regenerate damaged organs and tissue because they are the earliest form of cells.
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干细胞还可以用于被损坏的细胞和组织的再生，因为它们是细胞的最初形式。 |
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Stem cells in the spinal cord have already been shown to have the capacity to make oligodendrocytes at low frequency.
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已有研究指出，脊髓里的干细胞有能力制造为数不多的寡突细胞。 |
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Stem cells make it possible to treat various human diseases owing to their self-renewal and the multiplex differentiation potential.
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摘要由于干细胞具有自我更新和多向分化潜能的功能，使得人们用干细胞治疗多种疾病成为可能。 |
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Stem made from hardened Monel K500 for strength and durability.
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阀杆采用硬化蒙乃尔合金K500，以增加强度和耐久性。 |
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Stem slender, simple, reddish, 5-6 cm high.
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茎纤细，单一，带红色，高5-6厘米。 |
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Stem slender, simple, to 6 cm high, reddish.
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茎纤细，单一，高达6厘米。 |
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Stem – machined stem has a backseat design.
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阀杆-经过机加工的阀杆具有后座结构。 |
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Stem – precision machined stem has a backseat design.
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阀杆-精加工阀杆配置后座结构。 |
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Stem: Stem has long engagement with yoke bushing for accurate seating.
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阀杆：阀杆与轭架有很长的啮合段，有助于阀座密封的精确对准。 |
