查询词典 laboratory method

The main process of metal wire drawing wastewater treatment is removing impurity and demulsification. This article took Saint Electrician production workshop waste wiredrawing fluid (in which, COD content is 11 233 mg/L, pH value is 8.4 and the content of wire drawing oil is 4%) as research object, used chemical demulsification method and through laboratory experiment, adopted electrolyte and coagulant separately to deal with the wastewater.

金属拉丝废水的处理工艺主要过程是去除杂质和破乳，以赛特电工生产车间的废拉丝液为研究对象（COD含量为11 233 mg/L，pH值8.4，拉丝油含量4%），选用化学破乳法，通过实验室实验，分别采用电解质和混凝剂处理废液。

Depending on the abundant capital and the broad oversea market, our company introduces international high-precision assembly of the complete machine production lines, automatic routing for the armature, spot welding equipment, automatic production line rotor, aluminum die casting machines, injection molding machines, intelligent armature test counters, electric fuel pump test bed, life detector, pope detector , salt spray test-bed, and other production check-out equipment more than 100 sets from Taiwan and Japan, and established professional laboratory and completed examination method which is qualified with the requirement of the European Union and the Country.

公司依靠雄厚的资本和广阔的海外市场，从台湾、日本引进国际高精度的整机装配生产线、专用的电枢自动绕线、点焊设备、转子自动生产线、铝压铸机、注塑机、、智能电枢测试柜、电动燃油泵测试台、寿命检测仪、波普检测仪、盐雾实验台等生产检测设备100余台，并建立了符合欧盟及国家要求的专业实验室和完整的检测手段。

In this paper, different evaluation method on amount of phosphate application cotton field soil was studied by field experiments and laboratory simulations.

本文通过田间试验和室内模拟试验研究了不同磷肥估算法在棉田土壤上的应用。

To find an improved conjugation method, our laboratory has developed a novel way to conjugate aldoses by amide-linkage with amine compounds via oxidative amidation using iodine as the appropriate oxidizing agent.

为了寻找可替代及改善连结之方法，我们实验室开发新的连接方法，利用碘促进醛醣氧化并与胺类化合物形成醯胺键。

Methods "Beiao" bait and no "beiao" were selected to evaluate the feeding acceptability of SD rats in laboratory by select fooding method;after putting "beiao" in field for three and six monthes,the results for controlling rats by trap were recorded respectively;rats procreation and rate of infancy and manhood of catching rats from three fields("beiao" bait,Anti Cruor bait and naturalness) were analized by anatomised.

方法实验室采用常规毒饵适口性实验方法观察适口性，现场选择在农田、农户环境，于4次投放毒饵后检查鼠类对贝奥雄性不育剂的消耗水平，用贝奥雄性不育剂处理后3个月和6个月测定鼠密度，解剖观察成年鼠生殖能力，测量成幼年鼠的比例。

Two sorts of backfills, bentonite and cement boned sand, have been tested in the laboratory for the system by unstable state method.

其主要缺点是地下换热器的初投资较高，这也是阻碍地源热泵技术发展的主要原因之一[1 ] 。

This study instead proposes an alternative solution namely carrier docking to enhance sludge settleability by physically increasing sludge density with non-recovered elutriated microsand produced by using an elutriating method in our laboratory.

传统上以设置选种槽等方式改善上述问题，本研究则尝试利用自制之小粒径、低成本且不需回收之淘洗细砂，透过载体嵌合以物理方式增加污泥比重，改善其沉降性。

Conventionally the problem is approached by placing biological selectors preceding the ASP. This study instead proposes an alternative solution namely carrier docking to enhance sludge settleability by physically increasing sludge density with non-recovered elutriated microsand produced by using an elutriating method in our laboratory.

传统上以设置选种槽等方式改善上述问题，本研究则尝试利用自制之小粒径、低成本且不需回收之淘洗细砂，透过载体嵌合以物理方式增加污泥比重，改善其沉降性。

Based on a great of laboratory investigation carried out on the AC flashover performance of several types of insulators in the multi-function artificial climate chamber of Chongqing University, this paper studies systematically the AC flashover performance of several type of insulators and puts forward a flashover voltage correction method for the atmospheric environment at altitude of 3500 m above, and discusses the flashover process and mechanism of the iced insulator.

本文在国内外现有研究成果的基础上，通过大量的人工气候室模拟试验研究和理论分析，对海拔3500 m以上地区覆冰和污秽绝缘子的交流闪络特性及闪络电压的校正方法进行了系统研究，并对覆冰合成绝缘子的闪络过程和机理进行了初步探讨。

It will be more reasonable to use the result of gas log conductivity testing as the guideline for evaluation of potential before fracturing, optimization of fracturing design, forecast of effects and selection of proppants. The method of gas log conductivity should be used for laboratory research on fracturing of gas reservoirs.

用气测导流能力的实验结果来指导气井的压前潜力评估、压裂优化设计、压后效果预测和支撑剂的优选评价将更具合理性和针对性，气藏压裂的支撑裂缝导流能力实验最好采用气测方法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。