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- The field trial operation proves its reliability. 经过现场试运行,证实该装置可靠。
- In field trial,operation for 60 min in a 70 m~3 room eliminated 91.79% of natural bacteria in air of the room. 对现场70 m3房间作用60 min;室内空气中的自然菌平均消亡率可达91.;79%25。
- Now he is the team leader of China Telecom抯 project of FTTH field trial and relative technical research. 目前负责中国电信的FTTH现场试验和相关技术研究工作。
- A field trial was carried out to study the dissipation dynamics and final residues of carbendazim in tea and soil. 采用田间小区试验方法研究了多菌灵在茶叶中的残留动态和最终残留量。
- Objective To evaluate the epidemiological efficiency of large-scale field trial of whole cell leptospira vaccine. 目的评价钩端螺旋体疫苗大面积人群免疫的流行病学效果。
- Methods Simulated field trial and field trial were carried out to detect its germicidal efficacy. 方法在实验室内，采用模拟现场试验及现场试验方法对其杀菌效果进行检测。
- At least one field must be mapped to a valid communicator field. 至少必须将一个字段映射为一个有效通信器字段。
- Test and field trial operation proves that the auxiliary system features high reliability,sound functions and conformance with design requirements. 试验及上线试运行证明 ,辅助系统性能可靠 ,功能完善 ,达到了设计要求
- It was verified that the items on weediness in the evaluation standard of environmental safety are practical through the field trial. 试验证实了转基因大豆环境安全评价标准的杂草性条款具有可操作性。
- Field trial in Jiangsu, Zhejiang, Fujian, Jiangxi and etc showed that nitenpyram 50% WSG had prominence control effect on orange aphides. 江、浙、闽、赣等地田间药效结果表明,50%25烯啶虫胺水溶粒剂对柑桔蚜虫的防治效果显著。
- Fisher said cattle that had worn the hi-tech collars in a field trial learned to obey the sensory messages in less than an hour. 费雪表示，实地测验中，佩戴这种高科技项圈的牛只不到一小时就学会服从感应到的讯息。（德通社／翻译：林倩如）
- In field trial,operation of the two disinfectors for 90 min in a 53 m~3 room eliminated 93.37% and 94.65% of natural bacteria in air of the room respectively. 在现场53m3房间内两种消毒器开机作用90m in;对室内空气中自然菌的消除率分别为93.;37%25和94
- Similar studies took place in field trials in Mali and Niger. 在马里和尼日尔也进行了类似的田间试验。
- Program control technology has been widely used in the communications field. 程控技术在通信领域得到了广泛的应用。
- The effects of molybdenum (Mo) or boron (B) application on agronomic character, yield and N, P, K absorption of Zhechun No. 3 were studied in a field trial. 采用田间小区试验 ,研究了施钼或硼对浙春 3号大豆农艺性状、产量及氮磷钾吸收的影响。
- The field trial of about one million ducklings demonstrated that the BAU-1 could control the epidemics of DVH effec-tively in duck farms on which DVH caused a very serious losses. 对近100万只雏鸭进行的野外试验表明,该BAU-1疫苗在DVH严重流行的鸭场,能有效地控制DVH的流行。
- Field trial results show that 12% octadecyl trimethyl ammonium chloride has a good efficiency against rice leaf blast and panicle blast, and is safe to crop. 田间药效试验表明，12%25十八烷基三甲基氯化铵的商品制剂对水稻的叶瘟和穗颈瘟田间防治效果好，且对水稻安全。
- Effect of zinc nutrition on endogenous hormone and free radicals in spring maize (Zea Mays L.) were studied by field trial,plant analysis and physiological determination. 摘要 采用田间试验、植株化学分析和生理测定方法 ,研究了锌肥用量对春玉米内源激素与氧自由基代谢的影响。
- Eleven common fungicides were chosen to investigate the effectiveness against Corynespora cassiicola by in vivo bioassay, among which the best four were selected for field trial. 摘要选取蔬菜上常用的11种杀菌剂，运用活体微量筛选方法，测定了供试药剂对黄瓜褐斑病的生物活性，并挑选出活性最好的4种药剂进行田间小区试验。
- Abstract : Effects of different pumpkin stocks on physiological index in leaves of grafted muskmelon were studied by field trial and physiological determination. 摘要 ： 采用田间试验、植株生理生化测定方法，研究了不同南瓜砧木对嫁接薄皮甜瓜叶片生理指标的影响。
