To protect the potable water supply from backflow a non-potable source due a drop in supply.

You can't supply from stock. then.

那么. 你们不能从库存中提货供应我们.

We can supply from stock and will have no trouble in meeting your delivery date.

我们可供给现货并按你方所定日期交货.

Oil supply from oil storage system.

石油供应从油存贮系统.

Accurately measure flow and protects the water supply from possible contamination.

精确测量流量,保护水供应系统不会受到可能的污染.

Where is the BFPT seal steam supply from?

给水泵汽轮机轴承密封供汽来自哪儿?

So disconnect the bench top power supply from circuit under test before soldering sensitive device.

因此﹐在给敏感设备焊锡之前﹐必须将台式电源与测试电路断开.

the threat to supply lines

对补给线的威胁

We should strengthen our defense to protect the safety of the supply line.

我们应当加强防卫,避免后勤补给线遭到破坏.

Their supply line was thin and winter was coming on.

他们的供应不足,冬季又将来临.

The water supply line tempering valve should always be opened first to prevent possible thermostat damage.

通向调温阀的冷水供应管道应该总是先打开,以防止对温度调节装置可能产生的损害.

The Watts Water Pressure Regulator must be installed on the water supply line to the boiler.

美国瓦茨进水压力调节阀必须安装在通往锅炉的冷水供应管道上.

Housing supply line tension has been the objective of urban housing prices push factors.

商品房供给紧张一直是一线城市房价上涨客观推动因素.

The General pulled the teeth of the rebel army by blocking its ammunition supply line.

将军切断了叛军的军火供给线,使其丧失力量.

Install a 125 PSI pressure relief valve in the cold water supply line.

在冷水供应管道上安装一个125PSI的减压安全阀.

The supply line must be connected to the terminals in the control cabinet.

供应线路必需连接到控制柜的终端.

Reports about the relationship between production section, overhaul plan, supply line and load are committed. 2.

重点总结了钢铁企业生产环节 、 检修计划 、 供电线路与企业用电负荷之间的关系.

These supply teacher takes dozens of Yuan to several hundred Yuan different wages every month.

这些代课教师每月拿数十元到数百元不等的工资.

The supply teacher question is an unsolved problem.

代课教师问题是老问题.

To supply with ( an appropriate variety or assortment, as of goods ).

提供提供 ( 适当的种类或组别, 如货物 )

Leaf: Threshold iron supply with potassium deficiency; symptoms generally as in 27 or 28 above.

番茄增加铁供应加剧钾缺乏症状:叶片: 增加铁的供应可使钾缺乏, 一般症状如27或28所述.