查询词典 reflow

If solder-paste inspection and AOI pre-reflow also are included in the study, potential defects also must be identified.

如果把焊膏检测和再流前 AOI 也包括在研究之列，还必须辨认潜在缺陷。

The method comprises the following steps: according to the raw water quality, the change of the number of bacteria inside the sedimentation tank and the water quality of the backflush yielding water, the backflush yielding water in the sedimentation tank is collected and deposited in a backflush phase of a working period; supernatant fluid containing mass active bacteria and soluble nutrient elements reflow to the sedimentation tank; total or partial sediment containing soluble nutrient elements in an underlayer reflow to the sedimentation tank and is reutilized by mass microorganisms in the sedimentation tank, thereby replenishing the nutrient substrate needed for microorganism growth, proliferation and metabolism under the condition of the low nutrition substrate, and maintaining the ecological stability in the sedimentation tank.

该方法根据原水水质和生物滤池内部细菌数量的变化以及反冲洗出水的水质，将生物滤池工作周期中反冲洗阶段的反冲洗出水收集并沉淀，将其含有大量活性细菌和溶解性营养元素的上清液回流至生物滤池，下层含有不溶性营养物质的沉淀全部或部分回流至生物滤池，被生物滤池当中的大量存在的微生物重新利用，从而补充在低营养基质条件下，微生物生长、增殖和新陈代谢所必需的营养基质，维持生物滤池当中的生态稳定。

These factors include type of benzimidazole, thickness of film, times of reflow welding, thermal impact, and assistant.

结果表明，不同类型的咪唑化合物可焊性存在明显差异，可焊性有一最优的厚度。

Objective To explore the role of bile salt export pump in rat liver with bile duct obstruction and bile reflow.

胆酸是肝脏分泌到胆汁中最大量的有机酸，胆汁的主要成分。

And then the functionalized carbon nanotube, partial platinum salt and all transition metal M salt are stirred and reflow for certain time, added with rest platinum salt to continue to reflow, cooled, washed centrifugally, dried and carried out heating treatment in a hydrogen atmosphere, thus obtaining the anchoring platinum catalyst of the transition metal on the carbon nanotube.

然后将功能化的碳纳米管与部分铂盐和全部过渡金属M盐在多元醇溶剂中搅拌回流一定时间后，加入剩余的铂盐继续回流，冷却，离心洗涤，烘干，最后在氢气气氛中热处理，得到碳纳米管上过渡金属锚定铂催化剂。

At the same reperfusion time point, LVEF of no-reflow group was significantly lower than that of reflow group.

在再灌注的同一时间点，无复流组的EF比复流组低，二者差异有统计学意义。

In the course of the lead free reflow soldering,lead and Lead free of reflow soldering affect the quality of product.

在再流焊无铅化过程中，再流焊的有铅要素与无铅要素的兼容性直接影响产品质量。

Is a company specializing in high-precision reflow manufacturing company, owns the world's cutting-edge reflow lead-free technology, to provide first-class technology and products.

是一家专门从事高精密度回流焊制造公司，拥有世界上尖端回流焊无铅技术，为企业提供一流的技术和产品。

BIRAL BIO 30 high-temperature chain oil, a large number of wholesale BIRAL BIO 30 high-temperature chain oil, BTU reflow oven for, CONCEPTRONIC, earmarked for reflow oven for lead-free reflow furnace use, in line with EU environmental requirements.

BIRAL BIO 30高温链条油，大量批发BIRAL BIO 30 高温链条油，为BTU回焊炉，CONCEPTRONIC，回焊炉指定专用，适合无铅回焊炉使用，符合欧盟环保要求。

Browsers may choose to wait until the end of a script thread before reflowing to show the changes. Opera will wait until enough changes have been made, enough time has elapsed, or the end of the thread is reached. This means that if the changes happen quickly enough in the same thread, they may only produce one reflow.

主要指：对于opear而言，当出发一段会产生reflow的js程序时， opera通常会等最后一段js都&thread&了后，才真正开始执行reflow，要是在thread这段时间里，有另外一个会产生reflow的js也要执行的话，那么opera就会两个一起处理，也只会产生一个reflow。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。