查询词典 DOA

DOA finding of underwater short-range target is one of the key techniques for underwater weapons including sonar, homing torpedo and mobile mine. Weapon"s tracking ability and exploding damage to target can be increased by precision detection of target"s azimuth and elevation.

水下近程目标方位估计是包括声纳、鱼雷、自航水雷在内的水下战术武器重要的技术环节之一，精确定位目标方位对于提高武器跟踪能力和战斗部的打击效果具有十分重要的意义。

When signals are uncorrelated, by using the specific weights in turn and refreshing the power measurements continuously, the time-changed DOA of signals can be traced.

在信号源不相关的情况下，通过对权矢量的循环使用和功率信号的更新处理，实现对DOA时变信号源的跟踪。

SINOPEC luoyang company has developed the combined process of solvent deasphalting and slurry topping, adopting DOA, the by-product from the unit of solvent deasphalting, and the heavy composition of the products from the unit of reducing press distilling catalytic cracked slurry vacuum distillation, to produce heavy-duty road asphalt with high value-added and high performance by blending.

溶剂脱沥青工艺是一种重要的渣油深加工手段，脱油沥青的合理利用成为溶剂脱沥青工艺发展的关键，洛阳分公司开发出&溶剂脱沥青－油浆拔头&组合工艺，利用溶剂脱沥青装置中的副产品脱油硬沥青和催化裂化油浆减压蒸馏装置的产品中的重组分，运用调合法生产重交道路沥青，可获得高附加值和高性能的沥青产品。

SINOPEC luoyang company has developed the combined process of solvent deasphalting and slurry topping ,adopting DOA,the by-product from the unit of solvent deasphalting,and the heavy composition of the products from the unit of reducing press distilling catalytic cracked slurry vacuum distillation,to produce heavy-duty road asphalt wi.

溶剂脱沥青工艺是一种重要的渣油深加工手段，脱油沥青的合理利用成为溶剂脱沥青工艺发展的关键，洛阳分公司开发出&溶剂脱沥青-油浆拔头&组合工艺，利用溶剂脱沥青装置中的副产品脱油硬沥青和催化裂化油浆减压蒸馏装置的产品中的重组分，运用调合法生产重交道路沥青，可获得高附加值和高性能的沥青产品。

Shall I doa running whip stitch?

- 需要我做平针缠绕缝合么？

Among the plasticisers added to PVC polymer are DEHA and DOA, not part of the phthalates family.

在plasticisers增加聚氯乙烯聚合物和DOA是DEHA ，而不是部分邻苯二甲酸盐的家庭。

In the secondary net, they remain closed to traffic the road to the 5402, at the height of Bayarcal, in Almería; The LR 250, in Villameiana of Iregua; The CV 470, in Utiel and her To 121, at the height of Doa Godina's Almunia, at the province of Saragossa.

在二手网，他们仍然封闭，交通道路，向5402年，在高度巴亚卡尔，在阿尔梅里亚；该处250名，在villameiana的iregua ；简历470 ，在乌铁尔和她121 ，在高度doa戈迪纳的阿穆尼亚，在省saragossa 。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。