Study on field type pole and tower locating system
野外式杆塔排位系统的研究
In view of the defects of low sensitivity, poor detection limits, small number of determined elements and poor ability of matrix effect correction of the current field portable X ray fluorescence (XRF) analyzer, research work on key units of excitation source, detector, measurement circuit and microcomputerization was carried out.
研制了微型低功率X射线管激发源;研制了低功耗1024道分析器,将其与高分辨率半导体探测器配合,实现了高分辨率X射线荧光探测;研究和实现了以笔记本式微型计算机系统为核心的微机化;在此基础上,构成了野外高灵敏度X射线荧光测量系统。
This paper analyzed the necessity of reforming about teaching methods of practice, through studying the contents and methods of the practical fieldwork in the field of non-major surveying.
本文通过对非专业测量学野外实践教学的内容、方法的研究,提出了实践教学改革的必要性,认为要根据专业特点安排实习内容,并完善实习基地建设,达到学以致用的目的。
Technology of Separating Strains of Macrofungi from Outdoors;
野外分离大型真菌菌种技术
Billy the cat went camping in the field.
小猫比利到野外去野营。
in the open air
在户外 [野外] ,露天地
We spent that night in the open.
那夜我们在野外度过。
While traveling in an open country,
当你在野外旅行时,
watch and study birds in their natural habitat.
在野外观察并学习鸟类。
The army was arrayed in the open field .
部队在野外摆下阵势。
When night came he slept in a field.
夜幕降临,他露宿野外。
cook outdoors on a barbecue grill.
在野外烤肉架子上烹调。
"Made, used, or carried on in the field"
"野外使用的,田间制作的"
NWST program = National Wildfire Suppression Technology Program
国家野外火灾扑救规划
micro-computer field measuring system
微电脑野外检测系统
a canvas tent for use in the field.
用于野外的一种帆布帐。
suburbs that sprawl out into the countryside
向野外散乱延展的市郊.
yomping across moorland
穿过荒郊野外负重行军.
Right Field(er) - Defensive outfielder who occupies a position in right field.
右外野手:防御右外野附近的外野手。
go on a junket to the country (for a picnic)
到郊外去 (野餐)
a fielder in cricket who is stationed in the outfield.
在外场位置的外野手。
One who plays a position in the field, especially an outfielder in baseball.
(棒球中的)外野员在外野担任某个位置的人,尤其在棒球中的外野员
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