diameter height ratio是什么意思

网络释义

用法例句

5 bulk metallic glass with low ratio of height to diameter have been studied by means of Instron Univeral-Testing Machine(IUTM) and scanning electron microscopy(SEM) at room temperature.

5大块非晶合金的室温低高径比压缩变形和断裂行为。

The influence of squeeze casting on cup-shaped ZA27 alloy castings with high ratio of height to thickness (M=7) was investigated.

研究了挤压铸造比压对大高径比(M=7)ZA27合金杯形铸件组织与不同部位性能的影响。

The fundamental problem of plunger type squeeze ZA27 alloy castings with high ratio of height to thickness (M=H/D=7) was investigated.

研究了大高径比(M=H/D=7)ZA27合金铸件的柱塞式挤压铸造。

Calculation on Trunnion Position for a 220t High H/D Ratio Converter

220t大高径比转炉耳轴位置的确定

Digital Simulation of Squeeze Casting of ZA27 Alloy with Large Ratio of Height to Diameter;

大高径比ZA27合金铸件挤压铸造过程数值模拟

The Research on the Fundamental Problem of ZA27 Alloy Squeeze Casting with High Ratio of Height to Thickness;

大高径比高铝锌基合金铸件挤压铸造成形问题的研究

Numerical Simulation of Temperature Field of Squeeze Casting of ZA27 Alloy with Large Ratio of Height to Diameter;

大高径比锌铝合金挤压铸造过程温度场数值模拟

using degradable container breed container-seedlings and afforestation,ratio of height to diameter averagely increased 1.1%～9.5% than CK;

环保型容器苗造林,苗木高径比比大田植苗造林提高1.1%~9.5%;

Selection on Scheme of Constructing High above Ground For Large diameter and Ball typed Concrete Thin Shell

大直径球形混凝土薄壳高空施工方案比选

And because the big diameter lens is used to collect scattered light, the Doppler signal of high SNR is obtained.

使用大口径透镜收集散射光得到高信噪比的多普勒信号。

Its practicality effective aperture ratio has been improved to about92.8%, consequently the concen-tration efficiency of microlens array is increased.

其实测有效孔径比可达到92.8%极大提高了微透镜阵列的聚光效率。

Average diameter is used in calculating certain percentages such as table size, total depth, crown height, and pavilion depth.

平均直径是用来计算一定比例如表大小,总深度,树冠高度,亭深.

Study on Squeeze Processing of ZA Alloy Casting with High Ratio of Height to Thickness;

大高径（厚）比锌铝合金铸件挤压铸造工艺技术研究

Comparision of Hyperinsulinemic-euglycemic Clamp Adopting Different Methods in Rats

大鼠不同途径高胰岛素—正血糖钳夹试验方法比较

Design of High-strength Micro-expansion C50 Steel Tube Concrete Mix in Super-long Span Arch Bridge

超大跨径拱桥高强微膨胀C50钢管混凝土配合比设计

Study on Capability of Nano-magnetic Fluid Seals in String Axle of High Speed with Large L/D Ratio

高速大长径比搅拌轴微纳米磁流体密封性能研究

Numerical Simulation of Backward Extruding of Heavy Shaft Forging Ingot by Disc with Central Hole Under Different Height and Diameter Ratio

大型轴类锻件不同高径比坯料漏盘反挤的数值模拟

The diameter of Mars is slightly over half that of the earth.

火星的直径比地球的半径稍大些。

If this big fellow was the whole Carlisle track team， he would be competing against an entire Lafayette squad.

如果卡莱尔田径队就只有大个子一人，那他就得和整个拉斐德田径队比试高低了。

the Cherokee engine has a large cylinder diameter and high compression ratio, also rated operation temperature is set on the high side, which makes the engine more sensitive to combustion knocking;

切诺基发动机缸径大，压缩比高，而且发动机工作温度设定偏高，使其对爆震更为敏感；

a structure taller than its diameter; can stand alone or be attached to a larger building.

它的高度比它的直径要大；它可以独自伫立也可以依附于一个更大的建筑。