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Rappel/ abseil stations should be installed where descending by foot is likely to cause erosion problems.

3下降点的设置处，应选在以步行方式下降会产生侵蚀问题的地点。

7 Products used for rappel/abseil stations should be tested and rated to at least meet UIAA standard 25kN.

3.7装设在下降站的产品必通过品质检验，至少达到UIAA 25kN 之标准。

Utilizing the observed data of meteorological stations and the NCEP/NCAR monthly mean reanalysis gridded data, this...

祁连山地区的降水主要集中在5～9月，这5个月的降水量约占全年降水量的86.8%。

In the continental-shelf region between Sts. 1 and 10, the reference level was assumed to be the shallower bottom between the two adjacent stations.

在continental-shelf地区。1日至10日之间的针，参考水平被假设为浅底之间的两个相邻站。

A solution scheme that can inextenso verify electro-optical distance mster and the EDM system of electronic total stations inside a laboratory by establishing fictitious outdoor length standards with two plane mirrors in which the ray will be reflected repeatedly has been proposed in this paper.

提出了利用两平面反射镜多次反射来虚拟室外基线场，在室内完成检定光电测距仪及全站型电子速测仪测距部分的解决方案；在现有技术的层面上对该方案所面临的技术难题进行了探讨，对其可行性进行了论证；对该方案实施1000 m测长的不确定度进行了详细的分析和计算，得出了该方案完全可行的结论。

Astrometry with new technologies created and is dedicated to the Space Telescope astrometric space orbit around the Earth observation and research on the scientific .1989 8 8, the European Space Agency launch astrometric Satellite Iba Valley satellite, which contains a 29 cm diameter reflecting telescope, four ground stations for data reception and analysis with the aim of space-based observations compiled by 120,000 to contain space for satellite measurement of star form, the location accuracy of ± 0002, parallax measurement accuracy ± 0002, on their own a year 0002, CDCDCD preliminary estimate of the above three data are now actual for the 0004,0003 and 0005; CDCDCD190 year in April the U.S. launch of the Hubble Space Telescope, containing 24 m diameter Wang C far mirror can work 15-20 years, 17-18 so you can measure the parallax of stars, are hundreds of thousands of stars of the measurement results.

伴随天体测量新技术而产生，是专门用于天体测量的空间望远镜在围绕地球的空间轨道上进行观测研究的科学。1989年8月8日，欧洲空间局发射天体测量卫星伊巴谷号卫星，它载有口径29厘米反射望远镜，4个地面观测站进行资料接收与分析，目的是要通过空间观测编出含星12万颗的空间测量星表，位置精度为±0002，测量视差的精度为±0002，自行为每年0002，CDCDCD现在初步估计上述三个数据实际为0004、0003和0005；CDCDCD190年4月美国发射哈勃空间望远镜，载有口径24米的望C远镜，可工作15—20年，可以测量出17—18等星的视差，得到几十万颗星的测量结果。

Accomplish a regular function test of lightning protection for building and power stations according to regulation requirement.

按法规要求定期实施建筑防雷系统和变电所的性能测试。

These mobile and base stations support multiple hyperband operations including, for example, mobile assisted channel allocation, mobile assisted handover, cell reselection, traffic channel assignment, control channel location and registration.

这些移动站和基站支持包括例如移动站辅助信道分配、移动站辅助切换、小区重新选择、业务信道分配、控制信道定位与登记的多个超高频带操作。

The research area is located within the north service net of the national e-GPS base stations network, feasible discussion of using to Supplementary control survey and direct to transact the land resurvey with the VBS-RTK technique.

本研究利用全国性e-GPS卫星定位基准站即时动态定位系统北区服务网为基准网，探讨以VBS-RTK定位技术应用於图根测量及直接办理土地复丈之可行性。

Based on the similar area reasonably made by forecast products and the connection of forecast element of the representative station to the other stations in the similar area, and by referring to the objective forecast of refined meteorological factors or the guidance forecast products by higher levels, the platform completed modification and revisal in high space-time density and multiple forecast elemenst in the form of text and figure.

该平台在合理划分预报制作相似区的基础上，以预报制作相似区内订正点与关联点之间各预报要素关联关系为依据，以精细化气象要素客观预报产品或上级指导预报产品为预报蓝本，通过文本、图形两种修改方式，完成对高时空密度、多预报要素值的修改订正。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。