The CNT films are rather sensitive to ethanol and ammonia gas, the sensitivities can reach 28% and 70% in room temperature, respectively.

碳纳米管膜对乙醇气体和氨气具有较强的气敏性质，室温下，其灵敏度分别可达28%和70%。

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In Bolivia's case, Morales is exploiting the "indigenous cause" tapping into people's sensitivities while the real problem is the future of the country's gas reserves which need investment to keep up with production.

CENTERFORSECURITYPOLICY: Bolivian crisis escalates