陕西安康:65℃钢轨上的“炎值”担当|午夜免费视频

1. 漫漫长夜免费观看高清视频

2. 免费一分钟视频聊天不需要币

3. 午夜免费视频1000

4. 午夜免费视频l31

5. 午夜免费视频大牛影视

6. 午夜免费视频ai换身

7. 午夜免费视频手机

8. 夜猫视频完整版在线观看

9. 两人世界高清完整版免费观看

10. 无人区高清电影免费观看

  中新网陕西安康7月29日电(张远 吴超)29日正午,陕西安康东编组场内的铁路钢轨烤得通红,热浪扑面而来。不远处,安康车辆段货车检车员刘明鑫手中的手电在车轮间不断晃动,金属敲击声有序传来,汗珠顺着他的脸颊滑落,在下巴悬垂片刻,“啪嗒”落在了65℃的钢轨上。

图为刘明鑫在检查货车。刘盼利 摄

  “不好,这里的闸瓦夹渣了。”说话间,刘明鑫闪电般钻进车底,关闭截断塞门、排风,铛铛两声过后,故障处理完毕。“特别是这种高温天气,闸瓦熔渣频发,不及时处理就会车轮冒火星、引发热轴故障。”刘明鑫坦言,这个看似简单的排障动作,每天要重复上百次。

  铁路货车车辆是巨型“铁疙瘩”,其组成的零部件约有上万种,车钩连挂状态、制动管系跑冒滴漏、制动杠杆断裂漏掉等部件出现故障,都可能酿成大祸。“低头、弯腰、敲击、查看就是我们的日常,一个班下来得重复4800多次。”刘明鑫说。

  “列车感度试验漏泄超过10Kpa,抓紧查找漏风源。”一段紧急的催促声打破平静。刘明鑫立即弹跳起来,沿着步行板一路小跑着,在一辆辆列车间来回打转。突然他停在了制动缸旁,侧耳仔细查找漏风源。“制动支管断裂!”刘明鑫钻入车底不到60秒,“故障排除,准点发车!”此刻地面已突破65摄氏度,脚下道砟卷着阵阵热浪,脸颊上流下豆大的汗珠。

图为刘明鑫在服用藿香正气水。刘盼利 摄

  “高温既考验我们,还会加速金属疲劳,热胀冷缩容易引发制动管系断裂。”汗水已糊住刘明鑫的眼角,他使劲眨眨眼,从怀中掏出一支藿香正气水,几口下肚后,又投入到新的作业。

  安康东编组场地处阳安、襄渝、西康三线交汇处,是国家北煤南运最重要的铁路枢纽,平均10分钟就有一趟南下的电煤列车,容不得一点儿马虎。

  暮色中,一列列满载煤炭的列车驶向秦岭隧道。这个爱打篮球的年轻人,如今在钢铁丛林中守护着更宏大的赛场,紧系着万家清凉。(完)

###qianliexianyanchishenmeyaoxiaoguohaojianxiaokuaiqianliexianyanshiyizhongchangjiandenanxingminiaoxitongjibing,zhengzhuangbaokuoniaopin、niaoji、painiaotengtongdeng,yanzhongyingxianghuanzhedeshenghuozhiliang。zhenduizheyijibing,yaowuzhiliaoshiyigezhongyaodezuchengbufen。benwenjiangweininjieshaoyixiechangyongyaowujiqitedian。shouxian,kangshengsuzaiqianliexianyandezhiliaozhongzhanjuzhongyaodiwei,tebieshixijunxingqianliexianyan。changjiandekangshengsubaokuozuoyangfushaxing、huanbingshaxingheemoxilin。genjubingyuanjundeleixingheyaowuminganxing,yishenghuixuanzeheshidekangshengsu,tongchangyongyukechengzhiliaozhishao4dao6zhou,yiquebaonenggouchedishamiebingjun,binghuanjiezhengzhuang。qici,feizaitikangyanyao(NSAIDs)yeshizhiliaoqianliexianyandezhongyaoxuanze。zheleiyaowurubuluofenhenaipusheng,keyiyouxiaohuanjietengtongheyanzhengfanying,bangzhuhuanzhegaishanbushigan。henduohuanzhezaichuqifuyongNSAIDshou,nengxunsuganshoudaozhengzhuangdejianqing,zheyeshitamenbeishoutuichongdeyuanyinzhiyi。ciwai,α-adrenergicjiekangjirutansuoluoxinhetelazuoqinyechangyongyuqianliexianyandezhiliao。zhexieyaowuzhuyaotongguofangsongqianliexianhepangguangjingbudepinghuaji,gaishanpainiaozhengzhuang,feichangshiyongyubanyoupainiaokunnandehuanzhe。zuihou,zhongyaozaiqianliexianyandezhiliaozhongyeshoudaoyuelaiyueduonanxingdeqinglai。mouxiezhongchengyaoruzhuiyouwanheqianliekangdeng,nenggoutiaolizangfu、huoxuehuayu,#(#)#(#)#(#)前(qian)列(lie)腺(xian)炎(yan)吃(chi)什(shen)么(me)药(yao)效(xiao)果(guo)好(hao)见(jian)效(xiao)快(kuai)前(qian)列(lie)腺(xian)炎(yan)是(shi)一(yi)种(zhong)常(chang)见(jian)的(de)男(nan)性(xing)泌(mi)尿(niao)系(xi)统(tong)疾(ji)病(bing),(,)症(zheng)状(zhuang)包(bao)括(kuo)尿(niao)频(pin)、(、)尿(niao)急(ji)、(、)排(pai)尿(niao)疼(teng)痛(tong)等(deng),(,)严(yan)重(zhong)影(ying)响(xiang)患(huan)者(zhe)的(de)生(sheng)活(huo)质(zhi)量(liang)。(。)针(zhen)对(dui)这(zhe)一(yi)疾(ji)病(bing),(,)药(yao)物(wu)治(zhi)疗(liao)是(shi)一(yi)个(ge)重(zhong)要(yao)的(de)组(zu)成(cheng)部(bu)分(fen)。(。)本(ben)文(wen)将(jiang)为(wei)您(nin)介(jie)绍(shao)一(yi)些(xie)常(chang)用(yong)药(yao)物(wu)及(ji)其(qi)特(te)点(dian)。(。)首(shou)先(xian),(,)抗(kang)生(sheng)素(su)在(zai)前(qian)列(lie)腺(xian)炎(yan)的(de)治(zhi)疗(liao)中(zhong)占(zhan)据(ju)重(zhong)要(yao)地(di)位(wei),(,)特(te)别(bie)是(shi)细(xi)菌(jun)性(xing)前(qian)列(lie)腺(xian)炎(yan)。(。)常(chang)见(jian)的(de)抗(kang)生(sheng)素(su)包(bao)括(kuo)左(zuo)氧(yang)氟(fu)沙(sha)星(xing)、(、)环(huan)丙(bing)沙(sha)星(xing)和(he)阿(e)莫(mo)西(xi)林(lin)。(。)根(gen)据(ju)病(bing)原(yuan)菌(jun)的(de)类(lei)型(xing)和(he)药(yao)物(wu)敏(min)感(gan)性(xing),(,)医(yi)生(sheng)会(hui)选(xuan)择(ze)合(he)适(shi)的(de)抗(kang)生(sheng)素(su),(,)通(tong)常(chang)用(yong)于(yu)课(ke)程(cheng)治(zhi)疗(liao)至(zhi)少(shao)4(4)到(dao)6(6)周(zhou),(,)以(yi)确(que)保(bao)能(neng)够(gou)彻(che)底(di)杀(sha)灭(mie)病(bing)菌(jun),(,)并(bing)缓(huan)解(jie)症(zheng)状(zhuang)。(。)其(qi)次(ci),(,)非(fei)甾(zai)体(ti)抗(kang)炎(yan)药(yao)((()N(N)S(S)A(A)I(I)D(D)s(s))())也(ye)是(shi)治(zhi)疗(liao)前(qian)列(lie)腺(xian)炎(yan)的(de)重(zhong)要(yao)选(xuan)择(ze)。(。)这(zhe)类(lei)药(yao)物(wu)如(ru)布(bu)洛(luo)芬(fen)和(he)萘(nai)普(pu)生(sheng),(,)可(ke)以(yi)有(you)效(xiao)缓(huan)解(jie)疼(teng)痛(tong)和(he)炎(yan)症(zheng)反(fan)应(ying),(,)帮(bang)助(zhu)患(huan)者(zhe)改(gai)善(shan)不(bu)适(shi)感(gan)。(。)很(hen)多(duo)患(huan)者(zhe)在(zai)初(chu)期(qi)服(fu)用(yong)N(N)S(S)A(A)I(I)D(D)s(s)后(hou),(,)能(neng)迅(xun)速(su)感(gan)受(shou)到(dao)症(zheng)状(zhuang)的(de)减(jian)轻(qing),(,)这(zhe)也(ye)是(shi)它(ta)们(men)备(bei)受(shou)推(tui)崇(chong)的(de)原(yuan)因(yin)之(zhi)一(yi)。(。)此(ci)外(wai),(,)α(α)-(-)a(a)d(d)r(r)e(e)n(n)e(e)r(r)g(g)i(i)c(c)拮(jie)抗(kang)剂(ji)如(ru)坦(tan)索(suo)罗(luo)辛(xin)和(he)特(te)拉(la)唑(zuo)嗪(qin)也(ye)常(chang)用(yong)于(yu)前(qian)列(lie)腺(xian)炎(yan)的(de)治(zhi)疗(liao)。(。)这(zhe)些(xie)药(yao)物(wu)主(zhu)要(yao)通(tong)过(guo)放(fang)松(song)前(qian)列(lie)腺(xian)和(he)膀(pang)胱(guang)颈(jing)部(bu)的(de)平(ping)滑(hua)肌(ji),(,)改(gai)善(shan)排(pai)尿(niao)症(zheng)状(zhuang),(,)非(fei)常(chang)适(shi)用(yong)于(yu)伴(ban)有(you)排(pai)尿(niao)困(kun)难(nan)的(de)患(huan)者(zhe)。(。)最(zui)后(hou),(,)中(zhong)药(yao)在(zai)前(qian)列(lie)腺(xian)炎(yan)的(de)治(zhi)疗(liao)中(zhong)也(ye)受(shou)到(dao)越(yue)来(lai)越(yue)多(duo)男(nan)性(xing)的(de)青(qing)睐(lai)。(。)某(mou)些(xie)中(zhong)成(cheng)药(yao)如(ru)赘(zhui)疣(you)丸(wan)和(he)前(qian)列(lie)康(kang)等(deng),(,)能(neng)够(gou)调(tiao)理(li)脏(zang)腑(fu)、(、)活(huo)血(xue)化(hua)瘀(yu),(,)

发布于:北京市