“hardening”可以造什么句，hardening造句

fast hardening concrete

Three:they are hardening, temper and anneal.

The procedures of heat treatment of steel include hardening tempering annealing and case hardening.

Bones are hardening and fingers and toes are fully separated.

Drop hardening: the process of dropping small cups and cones and all rollers directly from the drop hardening furnace into an oil bath which quenches them.

The finished ice cream batch is then sent to a hardening freezer.

Special mortar: such as repair mortar, waterproof mortar, hardening powder, paint and gypsum.

A basic principle of security hardening is to minimize the attack surface for potential attacks.

Derusting, oxide skin removing and surface hardening for copper castings, sheet metal, stainless steel strips, aluminum castings.

Generally used in quenched and tempered state, can also carry on the carbonitriding and high-frequency surface hardening.

Conversely, according to the demand of hardening depth of a certain diameter of steel sphere, a steel kind of suitable hardenability can be selected.

The practice indicates that the service time of bimetals barrel is above three times higher than that of nitrogen hardening one.

With lorry drivers and school pupils also staging improvised demonstrations, France is facing a hardening of protests in what will be a crucial week in determining the fate of the pension reform.

Research has shown that people who have an 'apple' shaped body are more likely to suffer hearts attacks, to develop hardening of the arteries, to have high blood pressure, and diabetes.

"Sclerosis" for hardening or scarring.

What worries them is hardening attitudes on both sides.

Case hardening. The addition of carbon to the surface of steel parts and the subsequent hardening operations are important phase in heat treating.

The process of applying fire or heat, as in the hardening or glazing of ceramics.

Dust-proof:bosia floor assistant can be used for the ground pavement hardening and dust-proof handle before paving wood floor.

The new domestic - developed plastic mould steels include prehardening steel . age hardening steel, quenching-tempering steel, cold -forming steel, and anti - corrosion steel, etc.

About 4 out of every 100 (4%) people over the age of 55 years experienced symptoms, but there was evidence of hardening of the arteries in a further 25% of patients who were not experiencing symptoms.

Three . They are hardening, temper and anneal .

Having even two or three cups of black tea daily helps prevent hardening of the arteries.

The content of polysaccharide, flavone, amino acids, and alkaloids is lowest in period of the seedling hardening of Anoectochilus roxburghii.

air hardening refractory cement

Mom never tells me why man feel that way, but hearing Phil snoring, I feel something hardening inside my chest.

A hardening agent mixed with the monomer will induce polymerization.

Pressing your inner feet actively into the floor, exhale and push your tailbone up toward the pubis, firming (but not hardening) the buttocks, and lift the buttocks off the floor.