Crispy dry food, and a certain degree of hardness, effective help clean cat teeth, to avoid long-term consumption of Ruanshi teeth caused by the degradation.
香脆的干食，并具一定的硬度，帮助猫有效清洁牙齿，避免因长期食用软食而造成的牙齿退化。
The effects of different silane end-capped ratios and HTPB content on mechanical properties, hardness and surface dry time of the sealant were discussed.
探讨了烷氧基硅烷封端率及端羟基聚丁二烯的含量对单组分密封胶的力学性能、硬度及表干时间的影响。
For dry granulation of powders providing precise control of particle size and density in order to produce uniform blends, control dust, improve flow properties, consistent particle hardness, etc.
用于干法制粒，提供精确的颗粒尺寸和密度，便于产品统一混合，控制灰尘，改进流量特性，统一的粒子硬度等。
The dry film has excellent properties, such as higher hardness, fast dry and other good properties.
漆膜具有高硬度、快干性及其他良好性能。
Features: with the feature of abrasive resistance, corrosion resistance, good hardness and dry lubricity, it is beautiful and gorgeous.
主要特点：膜层具有耐磨、耐蚀、硬度高、干润滑性，美观、华丽。
The content of PTFE powder filled in the epoxy adhesive can affect the impact strength, adhesive strength, hardness and dry-wear property of the adhesive.
介绍用聚四氟乙烯粉填充于环氧胶中，研究了粉的含量对冲击强度、粘接强度、硬度、干磨性能的影响。
Meanwhile, the paint membrane decorates well because of its excellent hardness, flexibility, strong stickiness and fast-dry.
同时漆膜具有极佳的硬度、附着力、柔韧性和快干性，装饰效果优异。
Total hardness, the concentrations of sulfate and chloride in homemade wells at wet season were significantly higher than those at dry season(P<0.05, P<0.01).
与枯水期比较，丰水期自备井水样中总硬度、硫酸盐、氯化物含量均较高，差异均有统计学意义（P<0.05或P<0.01）。
Total hardness, the concentrations of sulfate and chloride in homemade wells at wet season were significantly higher than those at dry season(P<0.05, P<0.01).
与枯水期比较，丰水期自备井水样中总硬度、硫酸盐、氯化物含量均较高，差异均有统计学意义（P<0.05或P<0.01）。
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