Mr. Hersman expects each device to sell for about $100.

赫斯曼希望每台设备售价100美元。

Mr. Hersman says Brck will go into production as soon as the company raises $125,000.

赫斯曼说一旦公司筹集到12.5万美元，就会批量生产。

The chairwoman of the National Transportation Safety Board, Deborah Hersman, met with reporters Thursday in San Francisco.

交通运输安全委员会主席德布拉·赫斯曼(Deborah Hersman)于周四在旧金山与记者见面。

Ms. Hersman said investigators would talk with all the flight crew members as they try to learn about the performance of the plane's safety equipment.

赫斯曼女士表示，调查人员将和所有机组人员谈话，了解飞机安全设备性能。

The company plans to make up to 1,500 devices at first, mainly for Africa and India. Mr. Hersman expects each device to sell for about $100.

计划先生产1500台，主要供应非洲和印度。赫斯曼希望每台设备售价100美元。