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- Its dominant function lies in the accomplishment of material exchange between blood and tissue. 它最重要的作用就是实现血液与组织间的物质交换。
- Sperm cells of Penaeus chinensis develop in testis and mature in vas deferens.Acrosome, subacrosome and spike are formed through cell differentiation and material exchange. 中国对虾精子细胞在精巢内产生，在两条输精管内逐渐发育，经过细胞质的分化并与精子外部进行物质的交换，形成顶体、亚顶体及棘突。
- The effect of commercial activities on the progress of human civilization is not only material exchange,but also an important medium of cultural diffusion. 商贸活动对人类文明进程的影响,不仅是物质交流,而且也是文化传播的重要媒介;
- Weapons testing with high-speed projectiles helped prove that material exchange between the planets is not so limited as had once been thought: in fact,some 500 kilograms of rock from Mars are estimated to land on the earth each year. 武器实验中发射的高速射弹也有助于证明行星际的物质交换并不像以前认为的那样有限：事实上，每年约有500公斤火星岩石溅落到地球上。
- We suggested a stable material exchange in solar super atmosphere which plays an important role of the heat engine in cooling corona and heating chromosplierecorona ttansi-lion region. 我们认为存在于太阳高层大气中的一种稳定的物质交换,可以起到冷却日冕和加热色球一日冕过渡区的热机作用。
- Weapons testing with high-speed projectiles helped prove that material exchange between the planets is not so limited as had once been thought: in fact, some 500 kilograms of rock from Mars are estimated to land on the earth each year. 武器实验中发射的高速射弹也有助于证明行星际的物质交换并不像以前认为的那样有限：事实上，每年约有500公斤火星岩石溅落到地球上。
- The fliud feature and temperiture determine the evolution path of kaolinite, and fluid transportation coursed by pressure differience play an important role in the material exchange and balances. 介质性质和温度决定了高岭岩物质演化方向，压力差导致的流体迁移在物质交换和物质平衡过程中起重要作用。
- It does not only play the role of material exchanges, but also contain cultural and social connotations. 它所反映的不仅是物质交换关系，而且蕴涵了社会和文化的内容。
- Translation can make intellectual and material exchanges possible among nations, enrich their life and contribute to a better understanding amongst men. 翻译工作能够使各国人民进行精神与物质上的交流，丰富各国人民的生活，促进人们之间的了解
- The material is flawed throughout. 这种材料到处是裂缝。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Jim is going to get material for a new book. 吉姆正打算为一部新书准备材料。
- The storm did a great deal of material damage. 暴风雨造成了大量物质损失。
- Sea transport, there is king, South Zhao both the Yellow River ferry, the ferry has 18 steel, in Chin Jin Provinces material exchanges, personnel exchanges play an important role in water transport. 水路运输，有吴王、南赵两个黄河渡口，有钢质渡船18艘，在秦、晋两省物资交流，人员往来方面发挥着重要的水上交通作用。
- Radioactive ray is material thing. 放射线是实际的物质。
- The presentation of the material was untidy. 所提交的资料缺乏条理。
- He covered the cushion with new material. 他给靠垫蒙上了新的料子。
- Is the material single width or double width? 这幅料子是单幅的还是双幅的？
