半圆

half round saw

半圆锯,方形锯

half round pliers 半圆钳 | half round saw 半圆锯,方形锯 | half round steeper 半圆枕木

half-round file

半圆锉

半圆车刀 turning gouge | 半圆锉 half-round file | 半圆头铆钉 snap rivet

half-round scraper

半圆刮刀

half-round reamer 半圆铰刀 | half-round scraper 半圆刮刀 | half-round smooth file 半圆细锉

half-round bar

半圆条

?半圆条 half round bar | ?半圆型钢 half round bar steel | ?半圆空心加强材 half round stiffener with hollow core

half-round bar

半圆杆,半圆钢,半圆形钢条

half-round 半圆材的,半圆形 | half-round bar 半圆杆,半圆钢,半圆形钢条 | half-round bastard file 粗齿半圆锯

navigable semicircle

可航半圆

可航半圆(Navigable Semicircle):就台风之类的气旋性风暴(Cyclonic Storm)而言,风暴自转运动(Rotary Motion)与前进运动(Forward Motion)会相互抵消并且其内吹袭的风会把船舶吹离风暴路径(Path)的那一半范围,称为可航半圆(另一半范围则是危险半圆).

semicircle

半圆、半圆形体

半切线式纸包头[绕包头] semi-tangential lapping head | 半圆、半圆形体 semicircle | 半圆形导体 semicircular conductor

dangerous semicircle

危险半圆

dangerous sector 危险半圆(北半球危险半圆在风暴轨迹的右边 | dangerous semicircle 危险半圆 | dangerous solid bulk cargo 固体散装危险货物

half-round oil stone

半圆油石

half-round molding 半圆缘材 | half-round oil stone 半圆油石 | half-round pliers 半圆钳

woodruff key

半圆钻

woodruff key 半圆键 | woodruff key 半圆钻 | woodruff-key 半圆键

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...