1. Pumice concrete after being close-grained and molding is not sensitive to maintaining conditions, and this idiosyncrasy can predigest maintaining measures and reduce lacuna.

2. The hard, close-grained wood of any of these trees, used especially in furniture, interior finishes, and ply wood .

3. HONIC 400 is not only recommended for cylinder honing on hard, soft and close-grained cast iron but also for flat honing and lapping operations on gauge blocks and gudgeon pins.

4. After such do well, sole uses thick rope made of hemp close-grained offer emerges, change not to move it with the hand .

5. Bonding strength high ensure heavy bamboo slats inside and outside close-grained, surface of bright color, pure and fresh and elegant, bamboo grain clarity, elastic, high hardness and stable quality.

6. Besides, the parameter used to describe concrete protective coatings increasing materials close-grained capability is fixed on.

7. The submersible motor enclosure including frame, end brackets, flanges and cap assembly shall be constructed of close-grained cast iron, ASTM A-48, Class 30 or better.

8. The fill back of the bridge and culvert, because of its especial position, has compressed not very close-grained sometimes. The sinking is a familiar disease.

9. Pore water pressure is increased earlier and then minished with shear strain increased for clayey-fine-sand, which shows pore pressure behavior of close-grained sand.

10. Advantages: it can destroy the ingot casting, steel grain refinement, and eliminating the defect in microstructure, thus making steel tissue close-grained, with improved mechanical properties.

11. The pump casing, impeller, motor housing and stationary base elbow shall be manufactured of close-grained cast iron, ASTM A48, Class 30.

12. What choose decorate material to do not have too much limitation actually, can be coarse, also can be smooth, can be to glance the gender is strong, also can be close-grained absorb light.

13. The function of tamping tine is tamping stones under the base of railroad, made them more close-grained and gave a steady support to railroad sleepers.

13. try its best to collect and make good sentences.

14. The dry-pit submersible motor enclosure including frame, end brackets, flanges and cap assembly shall be constructed of close-grained cast iron, ASTM A-48, Class 30 or better.

15. Brick of 3) , glass should be arranged even and orderly, exterior level off, embed seamed putty or sealed cream should full and close-grained .