Japan in 1999 became the first large country to ban hand-held mobile-phone use while driving, and most rich countries and many poor ones have since followed.
日本在1999年成为首个严禁司机驾驶时使用手持移动设备的国家，自此大多数发达国家及相当数量的欠发达国家也紧随其后。
The plan focuses on the big risks, including speeding, drinking and driving, inattention while using mobile devices, and failing to use seat-belts, helmets and child restraints.
此项计划侧重于重大风险，包括：超速；酒后驾驶；使用移动设备分散注意力；不系安全带、不戴头盔以及不使用儿童约束系统。
In contrast, research has clearly shown an increased risk of road traffic injuries when drivers use mobile phones (either handheld or "hands-free") while driving.
相反，研究结果却清楚地表明，由于驾驶员驾车时使用移动电话(无论是手持还是“免提”)，发生道路交通伤害的危险会加大。
The employer's policy on mobile phone use prohibited professional transport drivers from using hand held devices while driving.
雇主在有关使用手机的制度中规定，禁止专业运输司机在开车期间使用手持设备。
The employer's policy on mobile phone use prohibited professional transport drivers from using hand held devices while driving.
雇主在有关使用手机的制度中规定，禁止专业运输司机在开车期间使用手持设备。
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