1.
Extending Artificial Bore Stake Diameter Size and Economy Analysis;
对人工挖孔桩扩大头直径尺寸及经济性的分析
2.
wagon-box rivet head
扁头形[透镜形]大直径铆钉头
3.
Aiplication of super-long large-diameter pipe pile in high-pile wharf
超长大直径管桩在高桩码头中的应用
4.
Discussion on Revamping of The Large Diameter Piercing Head of 10MN Vertical Piercing Mill
10MN立式穿(扩)孔机大直径扩孔头的改造
5.
Bit Design for Main Pier Bored Piles of Donghai Bridge
东海大桥主墩大直径钻孔灌注桩钻头设计
6.
One micron is a thousandth of a millimeter: a pinhead is about a millimeter across.
一微米等于千分之一毫米。 针头直径大约一毫米。
7.
Method of stability analysis of embedded large-diameter cylinder quay
沉入式大直径圆筒码头稳定性计算方法研究
8.
The Research of Rolling-wheel-measuring-head Calibration Method for the Measuring System of Large Diameter
大直径滚轮测量系统滚轮测头标定方法研究
9.
Processing technique of prototype observation data for large-diameter cylinder wharf
大直径圆筒结构码头原型观测数据处理技术
10.
Application of Super-long Large Diameter PHC Pipe Pile in Some Dock
超长大直径PHC管桩在某码头工程的应用
11.
consists of a number of small lenses arranged to make a lightweight lens of large diameter and short focal length.
由许多小镜头排列以制成大直径短焦距的轻型镜头。
12.
nominal cartridge diameter of microphone
传声器极头公称直径
13.
the ratio of the focal length to the diameter of a (camera) lens system.
相机镜头直径焦距比。
14.
nominal cartridge diameter
传声器极头标称直径
15.
full diameter radial permeameter
大直径径向渗透率仪
16.
Without looking back, he came running, short, bow-legged, fast, straight toward the bridge.
他头也不回，径直向大桥跑来。他虽然矮小，两条罗圈腿，可跑得飞快。
17.
Application of Pneumatic Lifting Method to Remove Bore Material from Large Diameter and Very Deep Steel Tubular Piles for Caofeidian Ore Terminal
气举法在曹妃甸矿石码头大直径超深钢管桩清除桩心土中的应用
18.
three-diameter ells with tangents
带切线直管段的三倍直径弯头