lead line

同根派生

The person using the lead line in taking soundings.
使用測(cè)深繩測(cè)量水深的人
A knot or piece of material placed at various measured lengths on a lead line to indicate the depth of the water.
測(cè)標(biāo):系在測(cè)深繩上已測(cè)定過(guò)長(zhǎng)度的不同位置之處的結(jié)或一種物質(zhì),以此來(lái)測(cè)定水深。
The function, which can attract and lead line of sight, is realized space of globular shape by the mean of increasing vegetation variety.
點(diǎn)狀空間通過(guò)增加植物的豐富度和觀賞性實(shí)現(xiàn)其吸引、引導(dǎo)視線的功能。
According to practice experience expounds that in outsize mine the capital control lead line of shaft bottom should be 5 second rank,and builded onetme before putting into production.
結(jié)合自身的實(shí)踐經(jīng)驗(yàn)闡述了特大型礦井井下基本控制導(dǎo)線的等級(jí)應(yīng)為5”級(jí),應(yīng)在礦井投產(chǎn)時(shí)一次建成。
LED line lamp will replace flourescent lamp,it will be apply for house,office,supermarket,plaza etc.
它具有節(jié)能、環(huán)保、安全性高、使用壽命長(zhǎng)等優(yōu)點(diǎn)，適用于家庭、辦公室、公共娛樂(lè)場(chǎng)所、超市、廣場(chǎng)等人們?nèi)粘Ｉ蠲芮邢嚓P(guān)的地方。