The fire fighters sank down one by one,（） A: all their strength to exhaust B: all their strength exhausted C: all their strength to be exhaust D: all their strength to be exhausted

金属疲劳的判断依据是( )。 A: Strength B: Plastic C: Tensile strength D: Fatigue strength

The design of the kite plays its part in determining the size of the flight envelope just as much A: as wind strength does B: than does wind strength C: as does wind strength D: than wind strength does

After all, individual strength is_____while collective strength is unlimited.

滤镜:wave波纹效果语法:filter: Wave(Add=add,Freq=freq,LightStrength=strength,Phase=phase,Strength=strength)

The frequency of an alternator at a given r/min is determined by the _______ . A.number of turns of wire in the armature coil B.number of magnetic poles C.strength of the magnets used D.output voltage

________ measures the strength of a person's convictions. A: Locus of control B: Moral development C: Ego strength D: Social desirability

After all, individual strength is(____)while collective strength is unlimited. A: limiting B: limited C: eing limited D: limit

Polycarbonate (PC) has the characteristics of colorless, odorless, tasteless, nontoxic, high strength, impact strength, etc.

For the concrete of the same strength grade, the magnitude relationship between different strength is 未知类型：{'options': ['', '', '', ''], 'type': 102}