allowable load

allowable load的音标为[ə"laʊəbl leɪt] ，基本翻译为“允许的负荷”，速记技巧为：allow（允许）+ able（可…的）+ load（负荷）。

allowable load的英文词源为allowable，意为“允许的，许可的”。其变化形式为allowance，意为“津贴，补助金；允许”。相关单词有：allowable、allowance、allowanceable、unallowable、excess allowance、allowable limit、allowance rate、allowance system、allowance account。

allowable limit意为“允许的限度”，它是由allowable变化而来。allowable limit表示在某个范围内是允许的，不被视为违规或错误。

allowance rate意为“津贴率”，它是由allowance变化而来。在商业和财务中，津贴率通常用于衡量员工或客户获得的补贴或津贴的金额与他们应得金额的比例。

其他相关单词：unallowable意为“不允许的”，它表示某项活动或行为不被允许，通常是因为违反了某些规则或规定。

excess allowance意为“超额津贴”，它表示超过正常标准的津贴或补助金。

allowable limit和allowance rate都是与allowable load相关的英语单词，它们都与“允许”、“津贴”、“补助金”等含义有关。这些单词在英语中广泛使用，并被用于各种不同的语境中。

allowable load常用短语：

1. allowable load capacity

2. allowable load limit

3. load allowance

4. load allowable

5. load allowance limit

6. load permissible

7. load permitted

例句：

1. The bridge can bear an allowable load of 50 tons.

2. The elevator can carry a maximum allowable load of 300 kilograms.

3. The car can carry a maximum weight allowance of 5 tons.

4. The building can bear a maximum permissible load of 50 kilograms per square meter.

5. The ship can carry a maximum allowable displacement weight.

6. The machine can bear a certain allowable torque.

7. The vehicle can carry a maximum weight allowance for the road.

英文小作文：

标题：The Importance of Load Allowance in Engineering Design

In engineering design, load allowance is an essential factor that determines the safety and stability of the structure. It ensures that the structure can withstand the expected loads without being damaged or collapsed. When designing a bridge, bridge deck, building, or other structures, engineers must carefully calculate the allowable load to ensure that the structure can withstand the expected loads without exceeding its design capacity. This is particularly important in high-traffic areas or areas that are subject to extreme weather conditions, as exceeding the allowable load can lead to structural failure and potentially catastrophic consequences. Therefore, it is crucial to follow the appropriate load allowance guidelines to ensure the safety and stability of the structure.