尤其是定向越野跑的技术训练，必须在野外进行，学校的操场是不可能代替的。
Directional technology of cross-country running train especially, must go on in field, school it is impossible for playground to replace.
地下水监测的数据采集工作全部都是在野外进行的，所以需要性能出色，移动性好，待机时间长的电脑。
Because data acquisition of groundwater monitoring is completely carried on in the field, it needs computer of excellent performance, good mobility and working for a long time.
因此，洒水车的三通滤网的滤芯是需要定期进行清洗的，特别是经常在野外进行取水的车辆，更应加大清理频率。
Therefore, the three pass filter of the filter is the need for regular cleaning of the filter, especially in the field of vehicles often carried water, but should increase the frequency of cleaning.
在特殊环境里的安乐死手术，条件肯定不如临床，比如，对野生动物在野外进行的安乐死，可能会限制安乐死的选择。
Euthanasia in circumstances other than the clinical veterinary setting, eg, wildlife in the field, may limit the euthanasia options.
有些时候，科学实验并不是在无菌实验室，通过烧杯、吸液管、写字夹板和试管进行的，而是在野外，利用无数绝缘胶带和一只愤怒的鳄鱼展开的。
Sometimes science doesn't take place in a sterile lab, with beakers and pipettes and clipboards and test tubes, but out in nature, with lots of electrical tape and one very angry crocodile.
他们利用单独大脑尺寸、相对大脑尺寸和物种在野外建立的社会群体大小比较了不同科动物进行试验的成功率。
They compared the success rates of different families with absolute brain size, relative brain size, and the size of the social groups that the species form in the wild.
该装置解决了地下水化学在野外冷水泉无法进行气体观测的难题，而且制作简单、费用低廉，非常便于推广。
The device, simple in making, low in price, and easy to popularizing, solves the problem that gas observation can't be made in a cold spring in the field.
第二，有了新的科技，鲸鱼的研究活动可在野外及不杀害牠们的情况下进行。
Second, with new technologies, whales can be studied in the wild without being killed.
数字化地籍图是用电子速测仪和电子手簿自动记录器在野外采集数据，在内业进行图形编辑，然后用绘图仪绘制成的地籍图。
Digitized cadastral map is drawn with drawing instruments after data′s collection with electronic theometer and electronic automatic recording in the field and editing graphic indoors.
在野外激电异常上，测定区分的视参数，无需反演求解真参数，可直接对异常源进行评价。
Apparent parameter determined in the field can be used directly to evaluate anomalous source without inversion of true parameter.
在野外调查与资料查阅的基础上，对福建牛姆林自然保护区蕨类植物资源进行区系分析。
Based on the field investigation and reference collection, the floristic analysis of pteridophyte in Niumulin Nature Reserve was studied.
本文在野外工作的基础上，以矿床为实例，对九曲岭岩体爆破角砾岩筒矿化蚀变特征，进行归纳和总结。
This paper summarizes and concludes on the mineral alteration features of explosive pipe breccia in rock-mass of Jiuquling on the basis of field works and taking mineral-deposits as examples.
在野外调查的基础上，采用费用支出法、时间费用法以及消费者剩余法对太白山国家森林公园陕西游憩价值进行了评估。
The tourism value is considered as the sum of the tourists travel cost, time value and consumer surplus and other expenses.
本仪表可以在野外直接对矿石进行测量，携带、使用方便，准确度高。
The portable metallic element analyzer can directly measure ores in fields, which is convenient to carry and use, and the accuracy is high.
在野外调查基础上，通过显微镜下观察及电子探针分析，对矿区主要金属硫化物进行了细致研究。
On the basis of field work, by means of observation of microscope and analysis of electron probe, this paper researches main sulfide minerals of the deposit at great length.
在野外地质调查基础上，对昌化鸡血石“地”的矿物组成进行了镜下鉴定和粉晶x射线衍射分析研究。
Based on slice identification and X ray powder diffraction, the mineral compositions in "di" of Changhua Chicken Blood Stone are systematically studied in this paper.
可控震源在野外工作的环境恶劣，再有非规范性操作或不及时进行系统维护等情况，就会造成系统元件的损坏。
The adverse circumstances of filed work, incorrect operation and maintenance delayed often cause component destroyed and make the volumetric efficiency low down.
可控震源在野外工作的环境恶劣，再有非规范性操作或不及时进行系统维护等情况，就会造成系统元件的损坏。
The adverse circumstances of filed work, incorrect operation and maintenance delayed often cause component destroyed and make the volumetric efficiency low down.
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