1) burst firing
点射
2) common reflection point
共反射点
3) common-source point
共发射点
4) diffraction pattern
衍射斑点
1.
There is usually indexing of diffraction patterns in TEM.
在电镜衍射[1]中,衍射斑点的标定是常见的。
2.
By indexing the diffraction patterns in the hypereutectic,we get the relationship of crystal orientation.
通过标定过共晶铝硅合金两相区衍射斑点指数,确定了过共晶相的取向关系。
5) strong reflection spot
强反射点
1.
In the structure oil and gas accumulated, seismic datas as reflection coefficient, velocity and frequency would change, the "strong reflection spot" or "weak reflection spot" is formed above the oil and gas layer and the unusualness of the low frequency and low-velocity appears.
构造中聚集了大量的碳氢化合物后 ,必然导致地震信息中的反射系数、速度和频率的变化 ,就会在油气地层中形成“强反射点”或“弱反射点” ,出现反常低频率和低速度 ,从而预测地下储集构造的油气分布特征。
6) weak reflection spot
弱反射点
1.
In the structure oil and gas accumulated, seismic datas as reflection coefficient, velocity and frequency would change, the "strong reflection spot" or "weak reflection spot" is formed above the oil and gas layer and the unusualness of the low frequency and low-velocity appears.
构造中聚集了大量的碳氢化合物后 ,必然导致地震信息中的反射系数、速度和频率的变化 ,就会在油气地层中形成“强反射点”或“弱反射点” ,出现反常低频率和低速度 ,从而预测地下储集构造的油气分布特征。
补充资料：点射
用机关枪、冲锋枪、自动步枪等自动武器进行断续的射击。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条