| 单词 | 回流 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 回流verb—reflowv回流—reflux flow back circumfluence backward flow refluence returning flow (e.g. of talent) 回流noun—backflownExamples:皮划艇激流回旋—canoe-kayak slalom
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发言者还指出，需要处理国际信贷紧缩发展成为全 [...] 球衰退的问题，强调指出危机可能影响风险承受能力和投资向以美元计价的证券 和国债的回流。daccess-ods.un.org | The speaker also noted the need to address the spillover of the international credit crunch into a global recession, and [...] underscored the impact of the crisis on risk appetite and the move [...] of investmentback to dollar-based [...]securities and treasuries. daccess-ods.un.org |
为了使回流管更柔软、更容易安装在倒刺管接头上， 用吹风机加热回流管（40）的端头或将端头放到热水里几 秒钟。 graco.com | NOTE: To [...] make thedrain line more pliable and easier to install on barbed fitting, heat drain line (40) end with a hair dryer or place end in hot [...]water a few seconds. graco.com |
仅喷锌机：当回料管中流出清洁溶剂或流体时， 关闭回流管阀。 graco.com | Zinc sprayers only: When clean [...] solvent or fluid flows from return tube, close returnline valve. graco.com |
我们对使用 347 型的祈祷是： 选择使用 347 型的工程师将会知道，在线路板上有 X 种对热敏感成分或零件，其所要求的 最高回流顶温不能高于 230 摄氏度，很希望线路板组装能以最恰当和最有效的模式来进行回流。 asahisolder.com | Our prayer for the utilization of 347 is that the engineer who chooses it will know that he/she has X number of sensitive [...] components on board [...] which requireapeak reflow of not more than 230 degree Celsius and will like the board assemblyto be reflowed inthebest optimum modes [...]within the oven. asahisolder.com |
无论如何，都需要考 [...] 虑建立具体的机制或程序，保证双方商定的利益 回流到提供者那里；例如， 制定合同监测条款、建立利益分享信托基金。 wipo.int | In any event, consideration may need to be given to the establishment of [...] specific structures or procedures to ensure [...] that agreed benefitsflow back to the provider; [...]for instance, contract monitoring provisions [...]and a benefit-sharing trust fund. wipo.int |
目前非洲和阿拉伯国家地区的 19 个高等教育机构参与了旨在通过促进使用信息 和传播技术改善学习和教学的“人才 回流计划”，尼日利亚和塞内加尔两国也有 新大学在本双年度加入。 unesdoc.unesco.org | The “Brain Gain Initiative” which promotes the use of ICTs to improve learning and teaching now brings together 19 higher-education institutions in Africa and the Arab States region, with new universities in Nigeria and Senegal having joined this biennium. unesdoc.unesco.org |
回流过滤 技术及大容量预过滤器提高了过滤能力，延长了过滤器的 [...] 寿命。 markem-imaje.com.cn | Reverse flowfilter technology [...] and large pre-filter capacity enhance filter performance and ensure longer filter life. markem-imaje.com |
做最糟的设定，以典型的 SAC 合金来用作回流，其所能设定的回流顶温必须不低于 235 摄氏度，仅仅只能提供 18 摄氏度 [...] 的所谓温差，这也确是一个免强可以让 SAC 形成可靠焊接点的最低温差，但是，在很大的 程度上，对那些热敏感零件仍然会造成可能性的破坏，从而使整个组装在信赖度方面也只能 达到最低水平。 asahisolder.com | To illustrate, for the worst scenario, only 18 degree Celsius “differential” temperature above [...] the melting point of a typical [...] SAC alloy subject to apeak reflow temperature of 235 degree Celsius, [...]which certainly a minimum [...]setting that can be attained for a proper joint to form and to a large extent, still subject to a borderline case of reliability performance should a highly heat sensitive component be involved. asahisolder.com |
适 用将液体组分通过中空混炼销钉注入，伸缩式 针形阀可以防止聚合物回流。 busscorp.com | Suitable for injection of liquid components via a drilled kneading pin with retractable needle [...] valve toprevent backflow of polymer. busscorp.com |
这会产生铁屑和碳粉残留，它们进入冷 却液，堵塞供液管并逐渐在回流管道和钻床处形成难溶物。 lakos.com | This operation results in a residue of fines and graphite that amalgamate [...] with the synthetic coolant, [...] closing the supply tubing and forming a slag inboth the returnflumes and the [...]driller itself. lakos.com |
可供给有机物质初级生产力的营养盐浓度 [...] 的变化，取决于影响营养盐的外源输入、吸收、再循环、向无光层和沉积物的输出以及 沉积物的埋置和回流等物理、化学和生物学过程。 unesdoc.unesco.org | In this regard, numerical modelling can be an effective tool for quality control by providing the means to test for internal [...] consistency of complex systems (e.g., mass [...] balanceof material flowsamongecosystem components [...]and pool size of each component). unesdoc.unesco.org |
这种 8 引脚设计由选择性镀金工艺制造，额定操作次数为 1500 [...] 次、 耐高温 LCP 塑料是能够承受波峰焊和回流焊工 艺，采用卷带包装。 digikey.cn | This 8-pin design is made of selective gold plating that rates at 1500 mating cycles. [...] The high-temperature LCP plastic is [...] capable of wave and reflow soldering processes, [...]and comes on a tape-and-reel packaging. digikey.be |
由于不同层的纤维不会彼此混合，因此，原料以短循环形式 回流能节省宝贵的新鲜纤维。 voith.com | Since fibers of different plies are not mixed [...] with oneanother, returning the raw materials [...]to the short cycle saves valuable fresh fibers. voith.com |
伊拉克政府继续努力确保流落邻国的伊拉克人返回，流离失所和移民部长阿卜杜拉·萨马德·拉赫 曼·苏尔坦先生最近率领一个部级代表团首先前往叙 利亚，随后的行程包括对埃及和黎巴嫩的访问。 daccess-ods.un.org | As part of the Iraqi Government’s [...] continuing efforts to [...] ensure the return of displaced Iraqis in neighbouring countries, the Minister of Displacement [...]and Migration, Mr. Abdul [...]Samad Rahman Sultan, recently headed a ministerial delegation to Syria on the first leg of a trip that included stops in Egypt and Lebanon. daccess-ods.un.org |
因回流设备、使用基板的规格等的不同， 回流条件 也不同，本公司在针对安装性能进行评价时所利用的 回流温度变化曲线， 如下图所示。 datasheet.sii-ic.com | Although reflow conditions vary depending on factors such as the reflow device and the type of printed circuit board to be used, the following shows the reflowprofile used [...] by Seiko Instruments when evaluating mounting. datasheet.sii-ic.com |
在这些借调人员轮调期间，征 聘和返回流程由执行办公室管理。 daccess-ods.un.org | The recruitment and repatriation process is [...] administered by the Executive Office during the rotation of those seconded personnel. daccess-ods.un.org |
这些问题包括侨汇的作用、 侨汇的波动性及其对接收国的影响；循环移徙模式，移徙者回归和进入母国劳动 力市场的问题；移徙在结构转型中的作用(人才 回流和人才外流)。 daccess-ods.un.org | They include the role of remittances, their volatility and impact on the recipient country; circular migration modalities, problems of return migrants and their insertion in labour markets in home countries; and the role of migration in structural transformation (brain gain and brain drain). daccess-ods.un.org |
通孔回流焊法也称作通孔锡膏或者侵入式 回流焊法，这是一种允许对通孔元件进行 回流焊而 不是波峰焊的一种焊接工艺。 digikey.cn | The pin-in-paste method, also called pin-in-hole or intrusive reflow, is a process that allows through-hole components to be reflowsoldered instead of wave soldered. digikey.be |
由于完整级联会把浆料回流至上游街段，一个完整级联的系统比部分级联的系统消耗更多的单位能量。 voith.com | A full cascade system consumes more specific energy than a partial cascade system because [...] the fullcascadereturns stock tothe upstream stage. voith.com |
冷却至室温后，将回流冷凝 器内残留物洗入烧瓶，并定量地转移入 BOD 瓶内。 cn.lubrizol.com | After cooling to room [...] temperature, washreflux condenser into [...]flask and quantitatively transfer solutions into BOD bottles. lubrizol.com |
主要是由於期末，因原 料价格不稳定导致棉纺织品市场需求受影响，从而期末 经营性现金回流有限。 wqfz.com | This was mainly due to slight increase in the bank loans of the Group and the increase in the interest rates of bank borrowings in China during the Year. wqfz.com |
安装电感器至印刷线路板后，在连续生产工序中(印刷线路板分割、线路板检测、其它部件安装、底盘组装、波峰焊与 回流焊等等) 或在操作过程中会产生印刷线路板弯曲、芯片破裂等情况，因此请将电感器配置在印刷线路板弯曲时所受应力最小处。 yuden.co.jp | After inductors have been mounted on the boards, chips can be subjected to mechanical stresses in [...] subsequent [...] manufacturing processes （PCB cutting, board inspection, mounting of additional parts, assembly into the chassis, wave soldering the reflow soldered boards [...]etc.）For this reason, [...]planning pattern configurations and the position of SMD inductors should be carefully performed to minimize stress. yuden.co.jp |
称取约 0.2 克样品放入回流烧瓶内，按上冷凝器。 cn.lubrizol.com | Weigh approximately 0.2 gram [...] sample intoa reflux flask and place [...]on condenser. lubrizol.com |
在专家小组访问该区域期间，尼日尔、马里和苏丹当局均表达了对原先在 利比亚的武装战斗人员回流的担忧，这些常常被编入卡扎菲安全部队的战斗人员 [...] 在该政权显然要倒台时，开始返回其原籍国。 daccess-ods.un.org | During the Panel’s visits to the region, the authorities of the [...] Niger, Mali and the Sudan shared their [...] concerns aboutthe return of armed fighters [...]who had previously been in Libya, often [...]incorporated into Qadhafi’s security forces, who returned to their countries of origin once it became apparent that the regime would fall. daccess-ods.un.org |
这部分论述终端设备控制对提高生产单位效率的 回流温度的影响。 tahydronics.com | This section deals with the impact of terminal units [...] control on the returntemperature that [...]increase the efficiency of the production units. tahydronics.com |
FCH2-12 炉采用了一些标准的设计特点，包括 1350°F [...] (732°C) 的最高额定温度、7 英寸的分层隔热、304 不锈钢全焊内壁、带可调送气功能的水平气流以及 回流通气孔和 5 马力的再循环驱动电机。 cn.despatch.com | The FCH2-12 furnace is available with standard design features including 1350°F (732°C) maximum temperature rating, 7 inches of layered insulation, 304 stainless [...] steel fully welded interior, [...] horizontal airflow with adjustable supplyandreturn louvers and a 5 [...]HP recirculation drive motor. despatch.com |
因此在回流焊实施之前，请务必就产品 名称、封装、引脚数、封装编号、希望的实施条件（ 回流焊的 方法、温度、次数）、以及保管条件等向 弊公司的销售人员进行咨询。 staging.lierda.com | Therefore, before [...] you perform reflow mounting, contact OKI’s responsible sales person for the product name, package name, pin number, package code and desired mounting conditions (reflow method, temperature [...]and times). staging.lierda.com |
有时，这些复杂的因素会使项目结果优于预期，但在其他情况下，这些彼此冲突的因 素（例如，节水导致可供重复利用的 回流量下降，进而也就压缩了下游的节水潜力） 会对项目结果大打折扣。 wrdmap.org | Sometimes this complexity will result in better than expected outcomes, but in other cases the impacts will be reducing by [...] conflicting factors (eg water saving lead to [...] reduction inreturnflows which are reused, [...]and thus less scope for water saving downstream). wrdmap.org |
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