1) composting
[英]['kɔmpɔst] [美]['kɑmpost]
堆制
1.
Experimental study of composting treatment for crude-oil contaminated soil;
油污土壤堆制处理实验研究
2.
The Characteristics of Cellulases From Thermophilic Fungus M_5——Composting Aid(Ⅱ);
嗜热真菌M_5的纤维素酶特点——堆制剂(Ⅱ)
3.
The polluted soil by polycyclic aromatic hydrocarbons(PAHs)was treated with normal composting and inoculating the degrading microorganisms into the compost.
用常规的堆肥法和在堆肥中接入降解菌(包括自行培养、筛选的混合菌和引入的白腐真菌)的方法处理受多环芳烃污染的土壤,找出了最适合的堆制条件,研究了4~6环的多环芳烃在堆制不同阶段的降解规律。
2) compost
[英]['kɔmpɔst] [美]['kɑmpost]
堆制
1.
The various methods to evaluate the stabilization of composting in the processing of biosolid treatment are introduced in this paper.
本文介绍了城市污泥在堆制处置时的腐熟度评价的多种方法,这些方法分别从化学、生物学等不同的角度给出了如何评价城市污泥堆制的腐熟度。
2.
Outdoor pilot scale experiments, lasted for 70 days, were conducted to investigate the changes of pH value, temperature, NH_4-N, NO_3-N, ammonia volatile potentiality and total nitrogen during aerobic co-composting of chicken manure and rice straw.
以鸡粪为试验材料进行为期70d室外好氧堆制,观测鸡粪、鸡粪添加1%稻草和鸡粪添加3%稻草3种不同处理的pH值、温度、铵态氮、硝态氮、氨挥发潜力和全氮等变化,并以鸡粪在堆制腐熟过程中灰分绝对量不变为前提计算了氮素的损失量。
3) surfacing manufacturing
堆焊制造
4) vermicomposting
堆制处理
1.
Daily growth and reproduction of Eisenia foetida were monitored during vermicomposting,and so were dry weight and chemical characteristics of vermicomposts after 60 days of vermicomposting.
在果皮、菜叶混合垃圾中,加入不同比例木屑调节C/N比值和含水量后,接种赤子爱胜蚓(E isenia foetida)进行室内堆制处理,研究适宜含水量、接种密度和温度条件下蚯蚓的生长和繁殖特性以及堆制产物的化学性状。
5) granulated heap leaching
制粒堆浸
1.
At present, the satisfied results have been obtained about granulated heap leaching of lowly graded and lowly-mudded oxidized copper ore.
试验结果表明采用酸法制粒堆浸效果良好,浸出液峰值浓度较高,浸出率大于90%,酸耗较低,约为6%;矿石浸出后,颗粒保持完好,矿柱渗透性能良好;此类型的矿石采用酸法制粒浸出工艺在技术上可行。
6) Composting formula
堆制模式
补充资料:反应堆与堆内构件振动监测
反应堆与堆内构件振动监测
reactor and internals vibration monitoring
fony旧gdu一yu du旧e一gouJ一on zhendong Jlonee反应堆与堆内构件振动监测(reactor andinternals vibration monitoring)用以监测反应堆压力容器及堆内构件的振动。 安装在压力容器上的4个加速度仪(l个在容器顶盖的螺栓上,3个在容器的下封头的堆芯中子侧t的贯穿管上),其信号与容器的加速度振动成正比。 通过采集堆外四个长中子电离室上部第二段和下部第五段的信号,并将其与反应堆功率成正比的平均注量率信号进行标称化处理,送噪声诊断系统,根据每个电离室各段上的差异,以测定堆内构件的振动,并监测异常情况。利用数据库中已有的数据,可以判断引起这种异常的原因。 堆内构件的振型有两种:梁式和壳式。梁式振型用以监侧嫩料组件和吊篮筒体的振动,这种振动改变了堆内构件结构和中子探侧器之间水层的厚度,导致探测器上侧得的中子注量率随上述结构的振动颇率而变化。 壳式振型用以监测堆内构件热屏的振动,这种振动导致堆芯筒体与热屏之间水层厚度的变化,从而影响中子撞击热屏时的能谱。由于热屏对中子的吸收与其能量有关,从而造成中子探侧器上信号的脉动。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条