钢丝

Darcy

达西

*.常用的水力计算公式: 供水工程中的管道水力计算一般均按照均匀流计算,目前工程设计中普遍采用的管道水力计算公式有: 达西(DARCY)公式:(*) 谢才(chezy)公式:(*) 海澄-威廉(HAZEN-WILIAMS)公式:...一、结构型式 PCCP是由预应力钢丝、钢筒、混凝土构成的复合管材,

dead end insulator

终端绝缘子

dead-drawn wire 强拉钢丝 | dead-end insulator 终端绝缘子 | dead-end switch 终端开关

deformer agent

除沫剂

deformed wire 异形钢丝 | deformer agent 除沫剂 | deforming agent 除沫剂

pit, hollow, delve

坑

刻痕钢丝 indented steel wire | 坑 pit, hollow, delve | 空斗墙 rowlock cavity wall, rolock wall

double dight wire

[计]双位线

double-cotton-covered wire 双纱包[铜]线 | double dight wire [计]双位线 | double galvanized wire 加厚锌层镀锌钢丝

Wall Union for Direct to Wall Installation

墙联盟直接向墙上安装

Twin Oversized Wire Baskets孪生过钢丝篮 | Wall Union for Direct to Wall Installation墙联盟直接向墙上安装 | Editorial Review: 社论回顾:

dottle

残烟丝

wirecutter 钢丝钳 | dottle 残烟丝 | recording needle 记录针

sheet doubler

薄板折叠机

banner bead winding machine 钢丝圈卷成机 | sheet doubler 薄板折叠机 | inkpad 打印台, 印泥

elongated twill

急斜纹

"椭圆钢丝圈","elliptical traveller" | "急斜纹","elongated twill" | "伸度;伸长","elongation"

fastenings

紧固零件,连接件

fastening wire 绑扎用钢丝 | fastenings 紧固零件,连接件 | faster than real time simulation 超实时仿真

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...