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| 1. | Review the appropriate Material Safety Data Sheet (MSDS). |
| 如果怀疑空气中缺氧或缺氧可能发生，使用氧检测设备来测试缺氧空气。可以回顾一下合适的材料安全数据表（MSDS）。 |
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| 2. | Some material may not be appropriate for children. |
| 家长指导建议。可能包含儿童不宜观看的内容。 |
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| 3. | "Have walls of durable material, up to an appropriate height, which is easy to maintain, clean and disinfect |
| 墙壁应用耐用的材料,且达到一定的高度,应便于维护、清洁和消毒 |
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| 4. | For this purpose, we should, as Marx has said, appropriate the material in detail and subject it to scientific |
| 为此目的，就要像马克思所说的详细地占有材料，加以科学的分析和综合的研究⑶。 |
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| 5. | trial application in Wuhu Weijiu Road reinforcing project shows that the polymers curing agent is an appropriate |
| 经芜湖市纬九路道路加固工程中的试点应用,表明土聚合物固化剂具有良好的物理力学性能,施工操作简便,是一种改善软弱路基、高承载能力的较为理想的路基加固材料。 |
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| 6. | I could increase the motivation of readers by various means: select interesting reading material with |
| 除了选材方面尽可能满足读者的阅读需求之外，老师的主要任务是设计有趣的有意义的有挑战性的阅读教学活动，通过任务驱动或者学生自我监控来激发阅读动机。 |
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| 7. | Shield the magnetic field with an appropriate material for the frequency and field strength. |
| 要根据磁场频率和强度选择合适的屏蔽材料。 |
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| 8. | To get the best result, it is necessary to find the most appropriate teaching material and method to |
| 了解学生的程度与需要，选择最适合的教材与教学法，才能取得最佳的教学效果。 |
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| 9. | conditions of load and environment under which the component must operate, engineers must then select an appropriate |
| 了解构件必须运行的载荷条件和工作环境,工程师必须以测试数据表为主要依据选用一种恰当的材料。 |
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| 10. | Many means such as reasonable selecting mould material, correct forging process, appropriate heat treatment |
| 在生产实践中，通过合理选择模具材料、正确的锻造工艺、合适的热处理工艺以及淬火前形孔预加工等措施，可有效防止模具的变形与开裂。 |
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