The first scheme is to use the general coding method to realize the preloading technology of the picture. First, create the imgNode element, Then when the method myImage.setSrc is called, a preloaded picture is given to the picture first, and when the picture is loaded, the img element is assigned a value. The second scheme is implemented by using proxy mode. MyImage function is only responsible for creating img elements, proxy function ProxyImage is responsible for setting loading pictures for the picture, and when the picture is really loaded, myImage.setSrc method in myImage is called to set the path of the picture. The advantages and disadvantages between them are as follows:
Simplified Book ID: @ I don't have three hearts
In addition, As Zhang Xiaobo said, On the front line at that time, Wearing or not wearing a helmet is a "choice", Because Vietnam is located in Southeast Asia, The climate is hot and humid, Helmets are heavy and airtight, Wearing it is very easy to cause heatstroke, Particularly in fast maneuvers, This is the easiest way to do strenuous activities such as running. Therefore, in order for the troops to fight more efficiently, There would be no mandatory order for everyone to wear a helmet, If you don't want to wear it, you can choose to wear a cloth cap with eaves. So in the vast majority of relevant historical photos, Among our troops participating in the war, The highest percentage of helmets is worn by artillery, It is mainly used to defend the fragments of enemy artillery and various hard objects brought up by explosions in artillery warfare. Even some border militiamen wore helmets in large numbers, On the contrary, the impact is at the forefront, Infantry units carrying out a large number of mobile combat missions are rarely worn, Investigate its reason, It is for the infantry troops to carry out large-scale interspersed operations frequently. Exercise is enormous, It is really inconvenient to wear helmets, This approach has both advantages and disadvantages, It is not good to judge right or wrong here, but when facing such a horrible "killer bee" on the ground on 149, it is regrettable and regrettable that the heavy casualties caused by the low wearing rate of helmets have to be said. If they had worn helmets instead of military caps like Zhang Xiaobo, the casualties caused by the sting attack of "killer bee" would have been much smaller.
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目前第六季尚未确定主题，此前有传言称故事将转向太空
该剧取材于韩国最早民间故事集《於于野谭》中歙谷县令金聃龄（李敏镐饰）将被渔民捕获的人鱼放归大海的人鱼传说。讲述数百年之后濒临灭绝来到都市里的人鱼沈清（全智贤饰）适应陆地生活和天才骗子许俊宰（李敏镐饰）重逢并陷入爱情的故事
愣了好一会，板栗才有气无力地对魏铁道：回去。
终有一日，我会证明给他看。
令寻寻在这段情感中成长与蜕变，找回真实的自我......成厉也最终克服幽闭恐惧症，事业上收获成功。当他们回忆起初时的一切，原来，早在那时，便已注定是你······
而我们烧毁黄龙洞的粮草，则发生在大战中，两国交战，当然要各逞手段。
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人类蜗居在银河系的一个小角落——太阳系，在围绕太阳旋转的第三颗行星上，生活了十多万年之久。
MDT should record and summarize cases with significant differences in pathological, radiological and clinical conditions.
Write the first Spring program
我想过了，若是凭着那幅字让他收我，也没意思，我不会再把它拿出来了。
光绪12年，京城大学士和何棣的千金被人贩子绑架，下落不明；20年后，满清王朝崩溃前夕，何棣的孙女匡春泥带着母亲的骨灰飘扬过海，从美国回到何府。掌家的舅舅何敬业忠厚懦弱，舅妈苗金凤大权独揽，拒认春泥，幸而何母出面，春泥才得以安身。受西式教育的春泥与具有革命新思想的表哥何正英一见如故，互相爱慕。何正英参加革命党事发被迫逃命，何家被查抄后毁于一场大火，何母、何敬业及其六岁的儿子先后遇难。苗金凤认定这一切皆因春泥而起，就此心中埋下仇恨。春泥赴上海寻找正英，听说正英已死，顿时万年俱灰。为维持生计，春泥入皇家俱乐部当了歌女，不料很快走红上海滩，并与督军之子秦少刚结为夫妻。春泥入秦家后惊奇地发现，督军的姨太太竟是苗金凤，这时九死一生的何正英也出现在她面前……
这……陈平不禁有些迟疑，说起来是寻常切磋，但一动起手，刀剑无眼，不是你死就是我亡，不禁有些担心尹旭的安危。
听到老主人悲愤的询问，沉声回答道：我们去晚了，刘邦竟然先一步带着大王离开去了新丰鸿门。
