通气砂心的英文

• blind core

• 通气    ventilate; aerate be in touc ...
• 砂    sand; grit
• 心    the heart
• 砂心通气孔    core vent
• 砂心盒通气孔    core box vent
• 砂心通气蜡条    core vent wax
• 通气筛嘴(砂心盒)    screen vent
• 砂心    core
• 气砂锚    gas and sand anchor
• 通气    1.(使空气流通) ventilate; aerate2.(互通声气) be in touch with each other; keep each other informed 大家要经常通气。 we must keep in touch with each other. 这件事你得跟他通个气。 you should let him know of this matter.; 通气孔 air vent; airflow orifice; 通气设备 aeration equipment; breathing apparatus
• 富空气砂池    aerated flame
• 含气砂岩    gas sand
• 加气砂浆    air mortar
• 天然气砂岩    gas sand
• 层中的油、气砂层    pocono
• 泥质含气砂岩    shaly gas sand
• 泡沫加气砂浆    mortar aerated with foam
• 致密含气砂岩    tight gas sands
• 暗砂心    blind core
• 干砂心    dry core
• 泥砂心    loam core
• 乾砂心    dry core
• 砂心板    core making plate; core plate
• 砂心撑    chaplet
• 砂心工    core maker