For more than a week now, the birch forests and heaths across Estonia have echoed with gunfire, explosions and the heavy crump of artillery. 逾一个星期以来,整个爱沙尼亚的桦树林和荒野上,回荡着枪声、爆炸声和大炮的轰鸣声。
Perennial Eurasian gentian with sky-blue funnel-shaped flowers of damp open heaths. 欧亚的多年生龙胆,花天蓝色、漏斗状,主要见于潮湿开阔的石南丛生的荒地上。
Large genus of low much-branched woody evergreens ranging from prostrate subshrubs to trees: true heaths. 一个低矮多分枝的木本常绿植物大属,从俯生亚灌木至乔木;真石楠。
At the same time we make the construct experimentation at urban area. When we choose the environment factors, the factors that have important relationship with person's heaths are chose first, they are Air Anion air dusts bacterial content and environment noise. 在环境因子的选取上我们主要选取了与人们健康关系比较密切的空气负离子、可吸入颗粒物、空气中细菌含量、以及环境中的噪音状况四个因子进行评测。