The distance between antenna elements and element's excitation currents are used as variables to optimize the side lobe of equal space linear array firstly.

首先，以各单元馈电电流和单一阵元间距为变量，对一般天线阵进行了降低旁瓣电平的优化。

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The space behind the wood panels created convection currents that allow the skin to breathe through the ventilation pores that were carved into seats and seams of the cedar panels.

木质面板背后的空间创建了对流气流，让表皮能通过通风口自由呼吸，通风口雕刻在雪松面板座位和接缝上。

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The space behind the wood panels created convection currents that allow the skin to breathe through the ventilation pores that were carved into seats and seams of the cedar panels.

木材板后的空间可以创造空气对流使得建筑通过座位上的缝隙和雪松木的接缝口等这些通风口达到通风换气的目的。

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"Ice shelves are sensitive to atmospheric warming and to changes in ocean currents and temperatures, " Helmut Rott from the University of Innsbruck said in an statement from the space agency.

CNN: Satellite documents thinning ice shelf