fire back是什么意思

网络释义

用法例句

perforated or solid ceramic brick (excl. heat insulating and refractory bricks)

多孔或实心陶瓷砖（不包括隔热砖和耐火砖）

ceramic building brick (excl. heat insulating and refractory bricks)

陶瓷建筑用砖（不包括隔热砖和布耐火砖）

double ceramic building brick (excl. heat insulating and refractory bricks)

复合陶瓷建筑用砖（不包括隔热砖和耐火砖）

flag ceramic unglazed (excl. heat insulating and refractory flags)

非上釉瓷砖（不包括隔热和耐火砖）

fireclay bricks for ladle

钢包用粘土质耐火砖

dolomite-magnesite brick

白云石-镁质耐火砖

testing methods for dimensions of refractory bricks

耐火砖尺寸试验方法

testing methods for warpage of refractory bricks

耐火砖翘曲测定方法

testing method for permeability to gases of refractory bricks

耐火砖透气性试验方法

shape and dimension of refractory bricks for open-hearth furnace

平炉用耐火砖尺寸、外形

The inside is lined with bricks.

里面衬有一层耐火砖。

method of inspection for dimension of refractory brick

耐火砖尺寸检测方法

testing method for modulus of rupture of refractory bricks and insulating fire bricks at elevated temperature

耐火砖和绝热耐火砖抗弯强度试验方法

testing method for refractoriness of refractory materials and products

耐火砖和耐火材料的耐火度试验方法

chemical analysis of refractory brcks and refractory mortar

耐火砖和耐火泥浆化学分析方法

cheek, fo non-refractory ceramic fire-brick

滑车外壳,非耐火陶瓷耐火砖制

A refractory brick, usually made of fire clay, used for lining furnaces, fireboxes, chimneys, or fireplaces.

耐火砖一种通常用耐火黏土做成的耐高温的砖，用以建火炉、火箱、烟囱或壁炉

If you use firebricks round the walls of the boiler, the heat loss.

炉壁采用耐火砖可大大降低热耗。