查询词典 resistance box

The one is research of on-way resistance and the other is of local resistance, including bending resistance and coupling resistance.

将水带的压力损失分为沿程阻力和局部阻力两部分进行研究，其中局部阻力损失细化为弯曲损失和接扣损失。

Using a long-term reared housefly population which is very susceptible to pyrethroid insecticides as the susceptible strain, a population collected in 1993 in Shanghai and has been treaded by cyhalothrin as the resistant strain, we bioassayed their susceptibility to organophosphorus, carbamate, pyrethroid and organehloride insecticides. We also investigated the role of metabolic enzymes, i. e. esterase, GST, MFO and of target enzymes, i. e. AChE and 〓-ATPase in resistance to insecticides. Cyhalothrin resistance inheritance, the co-toxicity coefficient of cyhalothrin and methylene dithiocyanate was also studied. The insecticides resistance in adults and larvae of houseflies was compared and the mechanism of resistance differences between adults and larvae was discussed.

本文以采自野外并经过室内多代筛选的三氟氯氰菊酯抗性家蝇品系和室内多年饲养的敏感家蝇品系为试虫，测定了抗性家蝇品系和敏感家蝇品系对拟除虫菊酯杀虫剂三氟氯氰菊酯、氯菊酯、有机磷杀虫剂DDVP、氨基甲酸酯杀虫剂残杀威、有机氧杀虫剂DDT的抗性水平，并通过活体增效剂实验和离体生化实验研究了抗性品系的解毒酶和靶标酶的变化，本文还研究了三氟氯氰菊酯和增效剂I对抗性家蝇的增效作用及增效机理、家蝇幼虫和成虫对杀虫剂的抗性差异及其抗性差异的机理。

We offer such professional products: salt spray test chamber, sulfur dioxide test chamber, high and low temperature test chamber, temperature shock test chamber, constant temperature and humidity test chamber, high and low temperature alternating temperature humidity test chamber, UV weather resistance test chamber, xenon lamp weather resistance test chamber, air ventilation cli matic test chamber, sand and dust test chamber, box rain test chamber, pipe rain test device, drip box, ozone climatic test c hamber, mould test chamber, precise drying test chamber, vacuum oven, large step-into test chamber, medicine stability test chamber and vibrating table.

我司专业生产产品有：盐雾试验箱/二氧化硫试验箱/高低温试验箱/温度冲击试验箱/恒温恒湿试验箱/高低温交变湿热试验箱/紫外耐候试验箱/氙灯试验箱/换气式老化试验箱/砂尘试验箱/箱式淋雨试验箱/摆管淋雨试验装置/滴水试验装置/臭氧老化试验箱/霉菌试验箱/精密干燥试验箱/真空烘箱/大型步入式试验箱/药品稳定性试验箱/振动试验台。

We offer such professional products: salt spray test chamber, sulfur dioxide test chamber, high and low temperature test chamber, temperature shock test chamber, constant temperature and humidity test chamber, high and low temperature alternating temperature humidity test chamber, UV weather resistance test chamber, xenon lamp weather resistance test chamber, air ventilation climatic test chamber, sand and dust test chamber, box rain test chamber, pipe rain test device, drip box, ozone climatic test chamber, mould test chamber, precise drying test chamber, vacuum oven, large step-into test chamber, medicine stability test chamber and vibrating table.

我司专业生产产品有：盐雾试验箱高低温交变湿热试验箱/精密干燥箱/真空烘箱/温度冲击试验箱/药品稳定试验箱/臭氧老化试验箱/紫外耐候试验箱/氙灯耐气候试验箱/换气式老化试验箱/砂尘试验箱/箱式淋雨试验箱/摆管淋雨试验装置/滴水试验装置/二氧化硫试验箱/霉菌试验箱//盐雾试验室/大型步入式试验箱//温湿度振动试验箱/温度快速变化试验箱/单翼跌落试验机/温度老化试验室防锈油脂湿热试验箱振动试验台。

We offer such professional products: salt spray test chamber, sulfur dioxide test chamber, high and low temperature test chamber, temperature shock test chamber, constant temperature and humidity test chamber, high and low temperature alternating temperature humidity test chamber, UV weather resistance test chamber, xenon lamp weather resistance test chamber, air ventilation climatic test chamber, sand and dust test chamber, box rain test chamber, pipe rain test device, drip box, ozone climatic test chamber, mould test chamber, precise drying test chamber, vacuum oven, large step-into test chamber, medicine stability test chamber and vibrating table.

我司专业生产产品有：盐雾试验箱/高低温试验箱/恒温恒湿试验箱/高温试验箱/低温试验箱/高低温交变湿热试验箱/精密干燥箱/真空烘箱/温度冲击试验箱/药品稳定试验箱/臭氧老化试验箱/紫外耐候试验箱/氙灯耐气候试验箱/换气式老化试验箱/砂尘试验箱/箱式淋雨试验箱/摆管淋雨试验装置/滴水试验装置/二氧化硫试验箱/霉菌试验箱/防锈油脂湿热试验箱/盐雾试验室/大型步入式试验箱/温度老化试验室/温湿度振动试验箱/温度快速变化试验箱/单翼跌落试验机/振动试验台。

We offer such professional products: salt spray test chamber, sulfur dioxide test chamber, high and low temperature test chamber, temperature shock test chamber, constant temperature and humidity test chamber, high and low temperature alternating temperature humidity test chamber, UV weather resistance test chamber, xenon lamp weather resistance test chamber, air ventilation cli matic test chamber, sand and dust test chamber, box rain test chamber, pipe rain test device, drip box, ozone climatic test c hamber, mould test chamber, precise drying test chamber, vacuum oven, large step-into test chamber, medicine stability test chamber and vibrating table.

我司专业生产产品有：盐雾试验箱/高低温试验箱/恒温恒湿试验箱/高温试验箱/低温试验箱/高低温交变湿热试验箱/精密干燥箱/真空烘箱/温度冲击试验箱/药品稳定试验箱/臭氧老化试验箱/紫外耐候试验箱/氙灯耐气候试验箱/换气式老化试验箱/砂尘试验箱/箱式淋雨试验箱/摆管淋雨试验装置/滴水试验装置/二氧化硫试验箱/霉菌试验箱/防锈油脂湿热试验箱/盐雾试验室/大型步入式试验箱/温度老化试验室/温湿度振动试验箱/温度快速变化试验箱/单翼跌落试验机/振动试验台。

End being to make the empty space box aim at the product conveyer belt fitly, just the drop-in package box is hit by the messenger product, before package box conveyer belt centre install one photoelectricity sensor, in order to check if package box arrive at a place.

为使空箱恰好对准产品传送带的末端，使产品刚好落入包装箱中，在包装箱传送带的中间装一光电传感器，用以检测包装箱是否到位。

In VC, initialization value of the dialog box control can be automatically obtained and set from the bound dialog box member variable, while when the dialog box exits, value in the control can be automatically assigned to corresponding dialog box class member variable.

在 VC 中，对话框控件的初始化值，可以从绑定的对话框成员变量中自动获得并设置好，而当对话框退出时，控件中的值又可以自动赋值给对应的对话框类成员变量。

Commodities: tea box, round box, vase, compote, pencil box, brush pot, stationary box, etc.

一精美实用的、茶盒、圆盒、花瓶、果盘、笔筒、文具盒等。

The main products are: 1, transparent telescopic box 2, with 10 boxes of imported blade 3, 4 fixed-box cutter, wire attack box 5, knife-Box 6, Tool boxes of new projects: CNC NC Arbor accessories These include: Plum wrench, a screwdriver Plum, Press screwdriver, knife pad screws, double-tooth screws, fixed screws, hook Side solid screws.

新项目：CNC数控刀杆配件，包括：梅花扳手、梅花螺丝、压块螺丝、刀垫螺丝、双牙螺丝、固定型螺丝、侧固钩螺丝。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。