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ll921木虫 (正式写手)
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帮忙改一段英语语法
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| The crack-free and transparent Zto crystal with 4-6 mm in diameter and 30mm in length has been grown along the a-axis direction by the floating zone technique. The most important factor for achieve high-quality crystals is a stable liquid zone. Achieving a stable liquid zone requires dense, homogeneous, precisely aligned feed and support rods. A suitable condition for growth high-quality Zto single crystals have been successful achieved in this work. The Zto crystal was obtained. The grown Zto crystal was characterized by X-ray diffraction and room temperature Raman spectrum. D8 discover X-ray diffractometer with GADDS is employed to measure the orientation of the Zto crystal. All these results show that large size, high-quality Zto single crystal grown along the a-axis direction was successful grown by the optical floating zone method. |
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铁杆木虫 (正式写手)
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3楼2009-12-30 18:48:02
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ll921(金币+15,VIP+0):谢谢 好心人 12-31 08:52
ll921(金币+15,VIP+0):谢谢 好心人 12-31 08:52
| The crack-free and transparent Zto crystal with 4-6 mm in diameter and 30mm in length has been grown along the a-axis direction by the floating zone technique. The most important factor for achieve （改成achieving）high-quality crystals is a stable liquid zone. Achieving a stable liquid zone requires dense, homogeneous, precisely aligned feed and support rods. A suitable condition for growth （改成growing）high-quality Zto single crystals have been successful achieved in this work. The Zto crystal was obtained. The grown （改成as-grown）Zto crystal was characterized by X-ray diffraction and room temperature Raman spectrum（改成scattering，用拉曼谱去表征，用拉曼散射去刻画，和前面diffraction呼应）. D8 discover（这个词的词性不对） X-ray diffractometer with GADDS is employed to measure the orientation of the Zto crystal. All these results show that large size, high-quality Zto single crystal grown along the a-axis direction was successful grown by the optical floating zone method.（这句话我在你前面的一般版本中修改过了，不能用grown两次） |
2楼2009-12-30 18:40:53
