Where part of a heat is rolled into an as-rolled structural product and the balance of the heat is rolled into coil, each part shall be tested separately.
一个炉号的钢水的其中一部分轧制为轧制结构钢产品，同炉号的其余部分钢水轧制为钢卷，每个部分分别进行试验。
German water doctor "just coil wrapped around a water pipe, not contact with water, but they will make to remove the encrustation, That furring to where?"
“德国水大夫”只是把线圈缠在水管外，并未与水接触，但却把水垢除掉了，那水垢去哪儿了？
This is the result of a 4 kJ shot with a mini wrench above the aluminium, which leaves a sharp impression except in the centre where the work coil does not cover.
这是由于4千焦拍摄一场小型扳手高于铝，其中留下了鲜明的印象，除了在中心工作的线圈并不涵盖。
The 13.31 is a simple monostable relay with screw terminals suitable for interfacing applications where the coil is low-voltage (e. g. 24 v) and load is at the supply network voltage (230 v).
31是一个简单的螺丝端子适用于接口应用线圈低压单稳态继电器(24V)和负荷在供电网络的电压(230 V)。
The 13.31 is a simple monostable relay with screw terminals suitable for interfacing applications where the coil is low-voltage (e. g. 24 v) and load is at the supply network voltage (230 v).
31是一个简单的螺丝端子适用于接口应用线圈低压单稳态继电器(24V)和负荷在供电网络的电压(230 V)。
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