例句與造句

1. Since kamen and vagena , many researchers have discussed it in theory and experiment method . the main content in this paper is to set forth the slamming press calculations in dnv rules , gl rules and lr rules and the requirements for slamming strengthened bow structure and some comparisons ; slamming strengthened bow structure design for a bulk is carried out using dnv rules , and comparisons among several design schemes is carried through when heavy loading draft status replaces light loading draft status in practice . the results from above have been applied in ship production ; it is significant for ship structure improvement latter to calculate slamming press with direct calculation method , and then to design bow structure with dnv rules
   本文的主要內(nèi)容是分別闡述dnv 、 gl 、 lr三種規(guī)范對(duì)底部砰擊壓力計(jì)算及底部砰擊加強(qiáng)結(jié)構(gòu)設(shè)計(jì)的一般要求并進(jìn)行一些分析比較：用dnv規(guī)范對(duì)某型船( 27000t散貨船)進(jìn)行具體的底部砰擊加強(qiáng)結(jié)構(gòu)設(shè)計(jì)，并就實(shí)際生產(chǎn)中產(chǎn)生的重載吃水狀態(tài)改輕載吃水狀態(tài)而出現(xiàn)的幾種設(shè)計(jì)方案進(jìn)行比較，其具體結(jié)果現(xiàn)已用于實(shí)際生產(chǎn)；用直接計(jì)算法確定砰擊壓力，再用dnv規(guī)范進(jìn)行底部結(jié)構(gòu)設(shè)計(jì)，對(duì)于后續(xù)船的改進(jìn)均有指導(dǎo)意義。
2. It's difficult to find light load draft in a sentence. 用light load draft造句挺難的