1. In material selection: the shell, water chamber and it cover, support baffle of tubes, tube sheet, hot well, throat and adjustment section of condenser are all made from the carbon steel (except particular part made from special material), which is available in China without question; At present, the available condenser made from the homemade cooling tubes: the ordinary brass tube H68, tin-brass tube HSn70-1, HSn70-1B and HSn70-1AB, aluminum-brass tube HA177-2 and cupro nickel tube BFe10-1-1 and BFe30-1-1 in terms of brass alloy; the titanium tubes TA1 and TA2 in terms of industrial pure titanium tubes; the stainless steel tubes TP304, TP304L, TP316, TP316L, TP317, TP317L of welded tubes.
在选材方面：凝汽器壳体、水室及其盖板、管子支撑隔板、管板、热井、喉部和调整段等部套全都采用碳钢材料，国内完全可以满足；目前可供凝汽器选用的国产冷却管有：铜合金管有普通黄铜管H68、锡黄铜管HSn70-1、HSn70-1B、HSn70-1AB、铝黄铜管HA177－2和铜镍管BFe10－1-1、BFe30－1-1等；钛管有TA1和TA2工业纯钛管；不锈钢管有TP304、TP304L、TP316、TP316L、TP317、TP317L等焊接管。
2. Most classical concerts have a large brass section.
大部分的古典音乐会里铜管乐器都占一个很大的比例。
brass section
3. Cajoled by Section Three brass, Eternal Spring had agreed to devote 9 percent of its runtime to the
被第三处的厚脸皮勾引，永恒之春同意提供9%的运行时间给斯巴达-III计划。
4. A little pre-delay on Brass can simulate the typical feeling of hearing a brass section in a hall.
一点点pre－delay加在brass上，能模拟一组brass在大厅的演奏的感觉。
5. Expansion of the orchestra, sometimes to gigantic proportions; the invention of the valve system leads to development of the brass section whose weight and power often dominate the texture.
对管弦乐队的探索。有时有庞大的数量，栓塞系统的发明导致了铜管乐器的发展，使得它们在重量和力量上经常起主导地位。
6. Cajoled by Section Three brass, Eternal Spring had agreed to devote 9 percent of its runtime to the SPARTAN-III project.
在三处厚颜无耻的勾引下，常春同意把他百分之九的运行时间供斯巴达-III计划使用。
7. This lot are doing more bugle|than a brass section.
这里真是太爽了！
8. In addition, the mast has been stripped of its bell and its brass light is missing. There was a recent gash on the bow section where the name Titanic used to be and part of the brass telemotor which once held the ship's wooden wheel is twisted.
此外，船桅上的钟被偷走，黄铜制的灯也遗失了；船首部分过去有「铁达尼号」标志处，还有一道最近新增的深切伤痕，而支撑船只木制轮轴的铜制支撑架也扭曲了。
brass section什么意思
9. E He plays in the brass section of a jazz band.
他在一个爵士乐队的铜管乐器组演奏。
1. 911查询·英语单词
1. The brief programme will be accompanied by German Brass composition " Trumpets ", performed by the Frankfurt Opera House brass section.