All mourners lowered their heads for a moment of silence at the exact moment of the hiroshima bombing 在當(dāng)時(shí)廣島原子彈爆炸的確切時(shí)刻,悼念者低下了頭,進(jìn)行默哀。
The hiroshima peace memorial ( genbaku dome ) was the only structure left standing in the area where the first atomic bomb exploded on 6 august 1945 廣島和平紀(jì)念公園是1945年8月6日廣島原子彈爆炸后當(dāng)?shù)亓粝碌奈ㄒ灰惶幗ㄖ?
Tens of thousands of elderly survivors of the atomic bombing of hiroshima , children and dignitaries gathered monday at the city ' s peace memorial park to mark the 62 anniversary of the tragedy and to remember the more than 250 , 000 people who ultimately died from the nuclear blast 廣島原子彈爆炸中生還的成百上千的老人,還有孩子和達(dá)觀貴族周一齊聚和平公墓幾年悲劇的62周年,并緬懷最終死于核爆炸的2萬多人民。
The shocking conclusion : a single low - yield nuclear weapon ( 10 to 20 kilotons , the size of the hiroshima bomb ) detonated between 125 and 300 kilometers above the earth ' s surface “ could disable ? in weeks to months ? all leo satellites not specifically hardened [ protected ] to withstand radiation generated by that explosion . ” k 報(bào)告指出,一枚低當(dāng)量的核子武器( 1 ~ 2萬噸,威力相當(dāng)于廣島原子彈)在地面上空125 ~ 300公里處引爆時(shí),在數(shù)星期到數(shù)月內(nèi),將癱瘓所有未加強(qiáng)防護(hù)核爆輻射線的低軌道人造衛(wèi)星。