极板板栅结构为放射状结构,有利于提高活物质的利用率。
The grid of electrode plate is in radial structure, which is favorable for improving the utilization rate of active materials.
放射状对称的动物,囊状身体覆有刺样结构的触须,只有一个开口;它们以珊瑚和水母的形式出现。
Radially symmetrical animals having saclike bodies with only one opening and tentacles with stinging structures; they occur in polyp and medusa forms.
在紫苏辉石中首次发现柯石英假像的包体,显示清晰的放射状胀裂纹结构。
Coesite (pseudomorph) inclusions is first discovered in hypostheny which reflect a well - developed radial cracks.
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