In England, authorities stressed that a crew member who developed flu-like symptoms during a flight from Mexico City to Heathrow did not test positive for swine flu.

在英国，官方强调，在墨西哥城飞往希西罗机场的班机航程中有类似感冒症状的乘客事后检测没有发现猪流感阳性反应。

youdao

This paper deals with the necessary conditions by which a full stressed design can be found while the area of each member does not vanish.

本文给出了在桁架各杆横截面积不得为零时的实现满应力设计的必要条件。

youdao

That horizontal member of the portal frame consists of two longitudinal pre-stressed concrete box type beams overpassing the big span.

两个箱型梁水平构件构成了教室与展区的天花板及地板，并在理论教室和展示区的配置考量下而设计成不同的高度。

youdao

She stressed that the 64-member council was on the side of teachers.

BBC: Puttnam's 'beat Disney' call

But that provision, along with several other elements of the deal, will have to be nailed down in another round of talks and could still be rejected by member states, they stressed.

WSJ: EU Reaches Deal to Curb Bank Bonuses

His fellow party member Aled Roberts AM stressed the importance of first time buyers in the property chain as he said that there is "no point hoping people will climb the property ladder if the bottom rung is missing".

BBC: Liberal Democrats debate