我家药柜里的压箱宝要算是那不起眼的阿司匹林。 。
结果表明：用该方法校准的分压箱，比率误差为10-7量级。
The ratio error of the divider calibration with this method is at 10-7 order magnitude.
分析了直流电阻分压箱的技术指标和校准水平，提出了等分测量的校准方法，进行了不确定度分析，给出了验证方法。
The technical index and calibration level of the DC resistance voltage divider are analyzed, the uniform calibration method is proposed, the uncertainty is analyzed and the checking method is given.
我司凭借多年的进口工作经验，高效的通关速度，雄厚的资金基础在最短的时间内顺利、快捷的帮助客户办理进口商检、清关、压箱、码头交费等相关手续，以便于客户及时提取货物；
We have professional staff handling import shipments. By our effective import customs clearance and abundant fund foundation, we can help our customers to pick up the cargo in the shortest time.
在室温和压强(常压)下，装满氢的75升(大约20加仑)标准燃料箱只能驱动一辆氢动力汽车行使大约1公里。
Filling a typical fuel tank of 75 litres-about 20 American gallons-with hydrogen at room temperature and pressure will take a hydrogen-powered car only about a kilometre or so.
空气被压入箱内，水则被挤出箱外，因此工人可以在水下工作。
Air was forced into the box and water was forced out so the workers could work underwater.
YL - BZ D型压合式半自动粘箱机采用精良的加工工艺和优质钢材加工制作而成，机械效率每分钟40 -60片。
YL-BZD type pressing type semi automatic box gluing machine using sophisticated processing technology and high-quality steel fabrication, mechanical efficiency per minute 40-60 sheet.
日本进口原装轴流风机，316L不锈钢材料模具压形的烘干箱，真正永不生锈，保证了整机的运转性能。
Imported original axis flow fans, 316l stainless material mould press shaped drying box, real never rust steel from Japan which guaranteeing the running characteristic of whole machine.
蓄压器充气阀箱压缩空气瓶充气阀箱找到避震上的美嘴气阀，取下气阀帽。
Accumulator air-charging manifold Locate the Schrader air valve on the shock and remove the air valve cap.
负重时，当重的压重被用，而且你应该在上面这点停止的时候，比较低的后面圆化的攻击为保险箱蹲下定义一个较低的界限。
The onset of lower back rounding defines a lower limit for safe squatting when heavy weights are used, and you should stop above this point.
基于压裂泵阀箱的失效分析，建立了在三向应力作用下计算阀箱可靠性的模型，设计了计算程序。
Based on the failure analysis of the fracturing pump valve chamber, a model for calculating its reliability under three-dimensional stress is established, and a computing program is worked out.
着重介绍了渭河大化工程中的关键设备中压蒸汽过热器管箱堆焊和组装工艺。
The Beading and assembling process of IP superheater for Weihe project are introduced in detail.
起重机小车轮压经轨道传给箱形主梁上盖板和腹板，使之产生局部应力。
The local stress in the box beam is caused by the wheel pressure of the trolley conveyed along the track onto the upper flange and the web of the beam.
以ylb—1000型压裂泵阀箱为例，计算了破坏概率和可靠性，并指出了危险点。
As an example, the failure probability and design reliability of the valve chamber on Model YLB-1000 fracturing pump are analyzed, and the critical points are indicated.
非能动的系统由大容积的水箱(安注箱)组成，箱内装有硼水，上部由带压的氮气覆盖。
The passive systems consist of large volume tanks (accumulators) which are filled with borated water and pressurized with nitrogen gas.
该设备和方法能够有效地杀灭储存在压舱箱里的压舱水中的危害生物。
The apparatus and the method can be capable of effectively sterilizing hazardous organisms contained in ballast water stored in a ballast tank.
无锡金城大桥主跨上部结构为预应力混凝土连续箱梁，纵、横向预应力孔道压浆采用真空辅助压浆工艺。介绍该真空辅助压浆的施工工艺。
The superstructure of the main spans of Jincheng Bridge in Wuxi is a prestressed concrete continuous box girder with its longitudinal and transverse prestressing ducts grouted by vacuum method.
空气被压入箱内，水则被挤出箱外，因此工人可以在水下工作。
Air was forced into the box and water was forced out so the workers could work underwater. No one understood the problems of this kind of work.
它可有效保证连接头与轴被压装到位且不会造成连接头、轴及减速箱 损坏。
The device can effectively guarantee a connector and a shaft to be perfectly pressed and can prevent the damages of the connector, the shaft and a speed reduction box.
手压泵的泵筒设置在药液箱里，手压泵的储压筒一般设置在药液箱外。
The pump barrel of the hand-press pump is arranged in a liquid medicine box, and the pressure storage barrel is usually arranged at the outer side of the liquid medicine box.
在层空分配电箱增设欠压脱扣安装，空调负荷切除后需由物业管理部分手动复位；
In the layer of air distribution box additional undervoltage trip device, Air-conditioning load after excision of the need to manually reset by the property management sector;
在层空分配电箱增设欠压脱扣安装，空调负荷切除后需由物业管理部分手动复位；
In the layer of air distribution box additional undervoltage trip device, Air-conditioning load after excision of the need to manually reset by the property management sector;
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