Still franz and the coun were compelled to advance in a stooping posture , and were scarcely able to proceed abreast of one another .
但弗兰兹和伯爵依旧不得不弯着腰前进,而且仅能容两个人并排走。
The control group was used conventional care and health education , while the experimental group was taught with mental self-help education by the trained psychological specialist nurses , including collective weekly psychological coun seling and psychological testing skills education and disseminating health education manuals and audio-visual information .
The wced report itself emphasised the importance of environ - mental and climateproblems caused by extensive use of fossil energy , and the need both to reduceenergy use in rich coun - tries and to achieve a substantial transition torenewable forms of energy in order to solve these problems .