疏(Shu)浚(Jun)工(Gong)况(Kuang)查(Cha)找(Zhao)在(Zai)哪(Na)有(You)

疏(Shu)浚(Jun)19取(Qu)消(Xiao)原(Yuan)先(Xian)各(Ge)主(Zhu)要(Yao)港(Gang)口(Kou)工(Gong)况(Kuang)参(Can)考(Kao)，(?)按(An)各(Ge)章(Zhang)节(Jie) 客(Ke)观(Guan)影(Ying)响(Xiang)时(Shi)间(Jian)率(Lu) 确(Que)定(Ding)相(Xiang)应(Ying)工(Gong)况(Kuang)。(?)客(Ke)观(Guan)影(Ying)响(Xiang)时(Shi)间(Jian)率(Lu) = 受(Shou)影(Ying)响(Xiang)不(Bu)能(Neng)施(Shi)工(Gong)的(De)总(Zong)时(Shi)间(Jian)（(?)台(Tai)风(Feng)、(?)冰(Bing)凌(Ling)、(?)大(Da)风(Feng)、(?)大(Da)浪(Lang)、(?)大(Da)雾(Wu)、(?)赶(Gan)潮(Chao)、(?)施(Shi)工(Gong)干(Gan)扰(Rao)等(Deng)）(?)/施(Shi)工(Gong)总(Zong)时(Shi)间(Jian)，(?)可(Ke)以(Yi)请(Qing)设(She)计(Ji)根(Gen)据(Ju)当(Dang)地(Di)气(Qi)象(Xiang)条(Tiao)件(Jian)以(Yi)及(Ji) 工(Gong)程(Cheng)实(Shi)际(Ji)情(Qing)况(Kuang)确(Que)定(Ding)工(Gong)况(Kuang)。(?)

通(Tong)常(Chang)设(She)计(Ji)会(Hui)在(Zai)设(She)计(Ji)资(Zi)料(Liao)中(Zhong)明(Ming)确(Que) 工(Gong)况(Kuang)。(?)