查询词典 brass

Experiment results indicated that the anodic processes of copper, cupronickel-welded joint and brass-welded joint were similar in artificial seawater. At the same electrode potential, the corrosion current of cupronickel was the lowest and the corrosion resistance was the best, which is consistent with the EIS result.

结果表明：紫铜、白铜焊缝和黄铜焊缝在人工海水中的阳极过程类似，相同电位下，白铜焊缝的电流密度最小，耐蚀性最佳，与阻抗测试结果一致。

The corrosion rate, corrosive wear rate and polarization curves of aluminium brass and cupronickel alloy were determined in 3.5%NaCl and 3.5%NaCl+NH3(NH4+)solutions, the wear tracks of copper alloys were observed by SEM, the specific energy of the surface layer after corrosion was also measured by single pendulum scratching test.

本文通过测定HA177－2，BFe30－1－1在3.5％NaCl和3.5％NaCl＋NH3（NH4+）溶液中的腐蚀速率、腐蚀磨损率和电化学行为以及观测腐蚀磨损后铜合金的微观形貌，研究了腐蚀后样品的表层性能。

They have high precision, good smoothness, wear-resistant, erode-resistant, and well-writing properties for all kind of pens with stainless steel, cupronickel and livid brass pen-pins.

具有精度高、光洁度高、孔隙度均匀、耐磨性能好、耐腐蚀、书写流畅等特点。技术指标达到国际领先水平。适合水性、油性及中性等各类笔使用，能够与不锈钢、镍白铜、铅黄铜等笔头配合使用。

The spectacle fittings has novel style and complete breed whose main material are brass, cupronickel, phosphor copper, nickel, mangansese alloy, aluminium magnesium alloy, stainless steel, memory metal and other kind of hardware goods fitt

配件部：眼镜配件款式新颖品种齐全，主要材质有：黄铜、白铜、磷铜、镍、锰合金、铝镁合金、不锈钢、记忆金属及其它各类五金制品配件等。

Cutting oil for general machining of brass, bronze, aluminium and low to medium carbon steel.

低粘度油性金属切削油，适用于黄铜、青铜、铝、低到中碳钢的普通加工。

Though I speak with the tongues of men and of angels, but have not love, I have become sounding brass or a clangin cymbal.

我若能说万人的方言，和天使的话语，却没有爱，我就成了鸣的锣，响的钹。

I speak with the tongues of men and of angels, but have not love, I have become sounding brass or a clangin cymbal.

我若能说万人的方言，并天使的话语，却没有爱，我就成了鸣的锣，响的钹一般。

Though I speak with the tongues of men and of angels, but have not love, I have become sounding brass or a clanging cymbal.

我若能说万人的方言，并天使的话语，却没有爱，我就成了鸣锣响钹。

BRASS: Darin you and Felton, you go back, huh?

以前你们是伙伴现在你独自行动了？

A deep-voiced wind instrument of serpentine shape, used principally in the 18th century, about 2.5 Meters (8 feet) in length and made of brass or wood.

蛇状管一种蛇形低音管乐器，主要用于18世纪，约2.5米(8英尺)长，由铜或木头制成。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。