She is very well briefed 她非常了解情况
The structural types and design highlights of the substructure of Lhasa River Bridge are described, and the aseismatic measures and inspection equipment for the Bridge are briefed as well.
介绍拉萨河特大桥下部结构型式及设计要点,并对该桥的防震措施及检查设备作了简要的说明。
Main design thought, features as well as technical parameters of SS7C passenger electric locomotive are presented. Also briefed is its traction performance of passenger train.
介绍了SS7C型客运电力机车的主要设计思路、特性、技术参数等,对其牵引客运列车的性能进行了简要的分析。
The biological and ecological characteristics as well as habitat condition of Picea sitchensis have been briefed; meanwhile the study direction of its species introduction has been advanced.
简要介绍了西加云杉的生物生态学特性及其生境条件,并提出了该树种引种的研究方向。
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