摘英语
pick
some
flower
PS:记得不要乱用,因为在外面你说这个词的意思就是I
want
to
go
to
the
toilet.
pick
some
flowers只是礼貌的说法.
建议使用
defloration,但是它也有另外的意思---蹂躏处女.
2. 论文摘要英语翻译
摘 要:针对煤矿事故风险预警管理的需要,研究探讨了煤矿灾害防治技术现状与发展,风险预警管理理论与模式;风险预警要素辨识理论与方法;风险评价的理论与方法。提出煤矿生产风险预警实时管理的方法:针对煤矿生产过程中可能发生的事故风险,如何以4个级别、4种预警色的形式发出警示信号,提示有关部门和人员采取防控措施。风险预警管理技术涉及风险预警与风险控制、应急救援的有机结合。论述了煤矿风险事件预警管理系统的功能及其工作流程,同时也对保证预警管理实施的有关模式和机制作了简要说明。
Abstract: In view of the risk of early-warning management of mine needs to study the prevention and treatment of coal mine disasters, the status quo and development of technology, risk management theory and models of early warning; the risk of an early warning to identify elements of the theory and methods; risk assessment theory and method. Coal proction to real-time risk management approach warning: The process of coal proction may occur in the risk of accidents, how to level 4, four kinds of colored form of early warning alert signal, suggesting that the relevant departments and personnel to take control measures. The risk of an early warning of risk management techniques involved in early warning and risk control, the organic integration of emergency rescue. Discusses the coal mine warning the risk of incident management system and work flow, but also to ensure the management of the implementation of early warning models and mechanisms related to a brief description.
3. 摘英语单词怎么写
pluck
4. 我可以去园子里采摘英语
10. 果子 蝴蝶 抢 扬 下雨了 下雨了 有趣 自然天真 慈祥善良 快乐
5. 摘桑果用英语怎么说
桑果也叫做桑葚,英文名为mulberry,复数为:mulberries;
摘英文翻译为pick;
因此摘桑果翻译成英文为:pick mulberries.
6. 摘英文。
little
7. 摘花英语怎么说用 pick吗
pick the flowers
网络 摘花;
[例句]Please don't pick the flowers.
请勿攀折花木。
8. 论文摘要英语翻译,谢谢了!
随着水体富营养化的加重,污水的生物脱氮除磷技术越来越受到广泛的关注,成为减少环境污染,促进生态平衡的重要途径。
With the increase of the water-body eutrophication, wastewater biological nitrogen phosphorus removal technology is more and more widely concern, become rece the pollution of the environment, promote the ecological balance of important ways.
脱氮除磷工艺传统的反硝化硝化法是国内外采用最多的工艺,而碳源在反硝化过程中的作用是至关重要的。
Take off nitrogen phosphorus removal process is the traditional denitrifying nitration method is the most of the technology at home and abroad, and carbon source in denitrification process function is very important.
甲醇是公认的最廉价的外加碳源,但由于存在安全隐患,乙酸钠正越来越成为研究的热点。
Methanol is recognized as the most cheap and carbon sources, but since there are potential safety problems, acetic acid sodium is more and more become the research focus.
本文研究了以乙酸钠为外加碳源时,在何时投加乙酸钠时系统硝化和反硝化的效率最高,即碳源投加点的优化。
This paper studies the acetic acid and sodium in for carbon sources, when dosing system when acetic acid sodium nitrification and denitrification efficiency of the highest, namely carbon source for some optimization.
针对李村河污水处理厂脱氮效率低的状况,试验模拟了李村河污水处理厂的系统。
Licunhe sewage treatment plant to take off for nitrogen efficiency low status, experimental simulation licunhe sewage treatment plant of the system.
本试验在温度为12-17℃,回流比为300%条件下进行,由于硝化效果非常好,所以后期主要研究外加乙酸钠对反硝化的影响。
This test in the temperature of 12-17 ℃, reflux ratio is 300% conditions, e to nitration effect is very good, so later research and acetic acid sodium to the influence of the activity.
又由于反硝化历时100min之后效果不好,后期主要研究反硝化历时100分钟的处理效果。
And with the denitrifying lasted 100 min after the result is bad, later research denitrifying lasted 100 minutes of the treatment effect.
通过对比研究,得出在缺氧反应20min时投加乙酸钠对脱氮效果最好。
Through the comparative study, in 20 min reaction that oxygen when acetic acid sodium dosing of denitrification best effect.
With the increase of the water-body eutrophication, wastewater biological nitrogen phosphorus removal technology is more and more widely concern, become rece the pollution of the environment, promote the ecological balance of important ways.
Take off nitrogen phosphorus removal process is the traditional denitrifying nitration method is the most of the technology at home and abroad, and carbon source in denitrification process function is very important.
Methanol is recognized as the most cheap and carbon sources, but since there are potential safety problems, acetic acid sodium is more and more become the research focus.
This paper studies the acetic acid and sodium in for carbon sources, when dosing system when acetic acid sodium nitrification and denitrification efficiency of the highest, namely carbon source for some optimization.
Licunhe sewage treatment plant to take off for nitrogen efficiency low status, experimental simulation licunhe sewage treatment plant of the system.
This test in the temperature of 12-17 ℃, reflux ratio is 300% conditions, e to nitration effect is very good, so later research and acetic acid sodium to the influence of the activity.
And with the denitrifying lasted 100 min after the result is bad, later research denitrifying lasted 100 minutes of the treatment effect.
Through the comparative study, in 20 min reaction that oxygen when acetic acid sodium dosing of denitrification best effect.
9. 釆摘英语造句
釆摘
:
pluck
He
plucked
her
a
rose
in
the
garden.
音标
:
英
[plʌk]
美
[plʌk]
他在花园摘了
一朵玫瑰花
给她。
釆摘
:
pick
音标
: 英
[pɪk]
美
[pɪk]
We
picked
apples
from
or
off
the
trees.
我们从树上
摘苹果
.
10. 摘抄英语好句
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