They must not be transported in open wagons on railways and, if by ship, no top loading is allowed; if by truck, they must be securely fastened up and safely protected.

铁路运输不得使用敞车，水路运输不得配装仓面，公路运输应当苫盖严密，捆扎牢固。

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They provide a portable, flexible solution to varying overfill requirements for safe top loading.

针对安全顶部灌装的各种防过量灌装要求，杆式探头提供了一种便携、灵活的解决方案。

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It is used to test the performance of passenger car top loading air conditioner by using air enthalpy method.

采用空气焓值法测量客车顶置式空调器的性能。

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They retooled their factories to sell new front-loading washers, which use half as much water as their top-loading counterparts.

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The flat resting system features a manual release top-loading system, which will look to provide owners with a longer lifespan, since it relies on less electronics to power the loading and ejecting of discs.

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You may not notice the glossy facade at first, however, as the biggest hardware change in the new PS3 is where you insert disc-based media: a top-loading slider gets moved to the left, revealing a space for your brand new copy of Uncharted 3: Drake's Deception Game of the Year Edition (bundled with the 250GB console).

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