deep-bed and lower carbon

lower confining bed

monolithic track bed；solid bed；integrated ballast bed；monolithic concrete bed

lower temperature and lower turbidity

the lower part of Lower Ganchaigou Formation

protein formula with lower natrium and lower phosphorum

annual temperature difference between track bed slab and bed plate

bed-by-bed analysis

Circulating fluidized bed wity low velocity fore postied branch bed

coal bed and gas bed

ebullated bed ebullating bed

ebullated bed reactor ebullating bed reactor

ebullating bed ebullated bed

ebullating bed reactor ebullated bed reactor

moving packed bed and fluid bed

(lower) q-order

(lower) q-type

1-4% lower asking prices by 1 to 4 per cent

1λ-lower cut set