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It is mainly found in places where there is starch.
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负趋光性，夜晚出来活动。 |
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It is mainly highlighted in no vibration, low noise, no pollution and high efficiency.
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施工中无震动.低噪音.施工无污染，成孔效率高是其主要特点。 |
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It is mainly introduced the protection configuration and the concerted relationship for the power supply system of Shenzhen metro vehicles at the 1(superscript st) stage.
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摘要主要介绍了深圳地铁一期工程牵引供电系统保护配置及配合关系。 |
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It is mainly made of reinforced PP with short time of self-priming and long life, a kind of zero-leakage pump for automation long distance control and fluid transmission of strongly corrosive liquid.
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该泵以增强聚丙烯为主要材料，自吸时间短、寿命长，是自动化远程控制和流动输送强腐蚀液体的无漏泵。 |
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It is mainly produced in Sichuan, Yunnan and Guizhou provinces. Other producing regions include Northeast China and North China.
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主产于四川﹐云南﹐贵州等省。东北部与北部亦有出产。 |
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It is mainly synthesized by two chemical ways: ring-opening polymerization and direct polycondensation.
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合成聚苹果酸的化学方法主要有开环聚合法与直接聚合法。 |
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It is mainly the government's obligation, and the society as its supplement.
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法律援助是政府的责任，以社会法律援助作为补充。 |
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It is mainly used as cut-off valve and also can be designed as regulating or cut-off / regulating combined valve. currently , butterfly is mainly used in the low pressure large size pipelines.
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在蝶阀阀体圆柱形通道内，圆盘形蝶板绕着轴线旋转，旋转角度为0°~90°之间，旋转到90°时，阀门则牌全开状态。 |
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It is mainly used as the indoor floor reinforcement material which is made of PE, it has good flexibility, low price and easy to use, , so it is an ideal reinforcement material.
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地板加筋网主要用作室内地板加筋材料，材质为PE，柔韧性好，施工便捷，造价低，是一种比较理想的加筋材料。 |
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It is mainly used for degassing the prepared juice under vacuum condition and prevent the juice from being oxidized and then to prolong the storing period time of the juice.
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主要用于调配后的果汁在真空状态下脱气（氧气），从而达到防止果汁氧化，延长果汁储存期的目的。 |
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It is mainly used for surface treatment (namely preheating, rust removal, paint spraying and drying) of steel plate and various structural sections, as well as for cleaning and strengthening of metal structural parts.
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主要用于钢板和各类型钢的表面处理（指预热、除锈、喷漆、烘干）亦可用于金属构件的表面抛丸清理和强化。 |
