The problem of mosquito resistance to insecticides also appears to be growing, although to date has not been linked to widespread failure of malaria vector control efforts.
蚊子对杀虫剂耐药问题看起来也在增加,虽然这种情况迄今尚未导致疟疾病媒控制工作的大规模失败。
Detection of insecticide resistance should be an essential component of all national malaria control efforts to ensure that the most effective vector control methods are being used.
杀虫剂耐药性检测应是各国疟疾控制工作的一项重要内容,以确保使用最有效的病媒控制方法。
This paper studies the method of auto balancing bridge to precisely measure inductance L, capacitance C, resistance R(namely LCR)by measuring the high and low terminal vector voltages.
本文研究了利用自动平衡电桥方法,通过测量高端和低端两路矢量电压来精确测量电感L、电容C和电阻R(即LCR)。
Complexity wave analysis is a very sophisticated computer model of the Resistance Movement which predicts future trends based on cosmic cycles and free will vector analysis.
复杂波分析是抵抗运动使用的电脑运算模型。这套非常复杂的电脑运算模型利用宇宙循环和自由意志向量分析预测未来的趋势。
The acoustic radiation resistance matrix is combined with the velocity vector on a vibration surface to predict the total sound power radiated from the structure.
利用声辐射阻力矩阵和振动面上的速度矢量预报了结构声辐射的总功率。
A new method of parameter compensation is also suggested to avoid the influence of rotor resistance variation on the accuracy of vector control.
为了克服电机参数变化对矢量控制准确性的影响,本文建议了一种新的参数变化补偿法。
The mechanism of disease resistance of this type is that it resists insect vector.
该类型泡桐抗病的主要机制是抗传毒的媒介昆虫之故。
Management and response of insecticide resistance is an intractable problem in dengue fever vector control, which should be seriously addressed.
杀虫剂抗药性管理和应对是登革热媒介控制中必须严肃对待的棘手问题。
MDR1 gene was transfered to cord blood nucleate cells (CBNC) mediated by adenovirus vector, for enhancing its resistance to chemotherapeutic drugs.
通过腺病毒载体介导使多药耐药基因转染入脐血有核细胞,提高其对化疗药物的耐受性。
The acoustic radiation resistance matrix is combined with the velocity vector on a vibration surface to predict the total sound power radiated from the structure.
基于声辐射模态分析,建立了外部场压和结构表面振动速度之间关系的传递矩阵。
The acoustic radiation resistance matrix is combined with the velocity vector on a vibration surface to predict the total sound power radiated from the structure.
基于声辐射模态分析,建立了外部场压和结构表面振动速度之间关系的传递矩阵。
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