usg meaning in Chinese

美国标准规
美国加仑
优仕吉

The effect of air distributor on the flow fields was studied with emphasis . the working conditions of the bubble column simulated in the numerical study were as same as in the experiments . the velocity profile at axial direction showed a peek in the center , and a backward flow near the wall when usl / usg < 19 . 6
鼓泡塔内轴向液相速度的径向分布呈塔中心峰值、壁面附近倒流形式，且与气相折算速度大小有关，当液相折算速度一定时，随气相折算速度增大而愈加陡峭，返混也剧烈。
In fy 04 we will continue to work closely with other state bureaus , particularly sct and ds , and with other usg agencies , including treasury and dod , and dhs to further enhance this reinforcing web of bilateral and multilateral relationships that foster not only a greater u . s . ability to combat terrorism in the region , but also leverage growing intra - regional efforts to come to grips with terrorism
的消息，凯利三月二十六日在美国参议院外交委员会的一个听证会上宣读事先准备好的证词。他说，打击恐怖主义对实现美国在这一地区的其他目标至关重要。他向参议员们解释说，打击恐怖主义的战争“与我们实现区域长期稳定的首要目标紧密相连” 。