查询词典 effective

Finally, the author introduced the objective and significance of the study: to screen out the most effective attractant for this mosquito, then optimize its attractancy combined with multiple controls such as light trap, and build a good foundation for further research in this field and the development of highly effective mosquito attractants in the future.

最后介绍了本文的研究目的及意义：找出最有效的蚊虫引诱剂，结合诱蚊灯等多种手段达到最好的诱杀效果，为今后进一步开展该方面的研究工作和开发高效蚊虫引诱剂打下良好基础。

The effective strain and effective stress are introduced under the condition of axial symmetry.

进一步针对轴对称问题，引入等效应变和等效应力。

The effective use of organizational development skills has become recognized as one of the most effective HR tools for promoting successful change in organizations.

在组织发展技能的有效利用已成为公认的最有效的人力资源工具之一是促进组织成功的变革。

The combination of NKA-9 macroporous resin and Toyopearl TSK HW-40S column chromatography for separation and purification of blood orange anthocyanins is an effective method, and HPLC-ESI/MS analysis is a convenient, rapid and effective method for identification of anthocyanins from blood orange.

NKA-9大孔树脂与Toyopearl TSK HW-40S凝胶柱层析相结合，可以有效分离纯化血橙中花色苷，HPLC-ESI/MS分析可以方便、快捷、有效地为花色苷的鉴定提供依据。

Three kinds of mass attenuation coefficient have been used, which are the monoenergetic MAC at the mean energy of the MC simulated spectrum, the effective MAC of the Born approximation formula spectrum and the effective MAC of the MC simulated spectrum.

在密度提取中使用了3种不同的吸收系数－MC谱光子平均能量对应的单能质量吸收系数、波恩近似公式谱有效质量吸收系数和MC谱有效质量吸收系数。

C.E. The culture of that time, based on archaeology and linguistic reconstruction, is assumed to have had a broad inventory of cultivated plants including taro, yarns, banana, sugarcane, breadfruit, coconut, sago, and rice, Just as important, the culture also possessed the basic foundation for an effective maritime adaptation, including outrigger canoes and a variety of fishing techniques that could be effective for overseas voyaging.

那个时间段的文化，假定从考古和语言重建上来说，拥有了大量广泛的种植植物，包括TA，YA，BA，SU，BR，CO，SA和，RI，同样重要的是，这种文化同样拥有了适应有效航海的基本条件，这样的条件包括OC船和丰富多样的捕鱼技术，那些技术在海外航行中非常有效。

Results Jointly use of bronchoscope in treatment showed that 22 examples were very effective (44%) and 20 examples were effective (40%), and total effectiveness 84%.

结果 联合采用镜下介入治疗显效22例(44%)，有效20例(40%)，有效率84%。

The retrieval technology of effective chlorine in mother liquor of calcium hypochlorite was researched,and the effects of cycle number on effective chlorine content of calcium hypochlorite were tested.

结果表明，烧碱质量分数为25％、氯化温度为20 ℃时，漂粉精的有效氯含量最高；标准筛目数为180目时，漂粉精的有效氯含量较高而过筛率不太低；循环次数对漂粉精有效氯含量没有显著影响，并且漂粉精有效氯含量基本上可以达到80％以上。

Calcium sprays were effective ifdone correctly, and our results indicated both calcium nitrate and calciumchloride were effective calcium sources Fig.

我们试验结果显示硝酸钙和氯化钙是十分有效的钙来源。

ECT is a very effective treatment for major psychosis with high incidence such as endogenous depression , catatonia in schizophrenia and so on. Until recently it still has a place in psychiatrical disorders even when effective antipsychotic chemicals are applied today.

ECT对某些发病率很高的精神疾病如内源性抑郁症、精神分裂症紧张型等，常可收到立竿见影的效果，60多年来拯救了无数的精神病人，即便在化学方法治疗精神疾病时代的今天，ECT仍然是精神科重要而有效的治疗手段。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"