grounding

grounding的音标为[ˈgraʊndɪŋ] ，基本翻译为“接地；使稳固；使有根据；使有理由”。速记技巧为：ground可记作“地”，-ing为名词后缀，表示“物”。因此，grounding可以理解为“接地”或“稳固之物”。

Grounding这个词的英文词源可以追溯到古英语中的“grunde”和“grundeian”，意为“基础”和“基础知识”。它的变化形式包括过去式“grounded”、现在分词“grounding”以及形容词“groundless”。

相关单词：

1. Foundation：基础，地基 - foundation一词源自拉丁语，意为“基础”，与grounding有相似的含义。

2. Groundwork：基础工作 - groundwork一词在英语中意为“基础工作”，这个词源于grounding，表示为达成目标所做的准备工作。

3. Earthquake：地震 - earthquake一词源自古拉丁语，意为“地动”，与grounding的词源有一定关联，同时也反映了地震对地壳的影响。

4. Grounding Theory：接地理论 - 这是一个专门针对电子工程和计算机科学领域的术语，用来描述将设备接地以减少电磁干扰的方法，这个词也与grounding有关。

5. Grounding Problem：接地问题 - 这是一个在电气工程中常见的问题，涉及到电路中的接地方式对电路性能的影响，这个词也与grounding有关。

Grounding短语：

1. grounding in/on/to 把...接地

2. grounding wire 接地线

3. be grounded 接地

4. ground out 接地故障

5. ground fault 接地故障

6. grounding equipment 接地设备

7. grounding resistor 接地电阻

8. grounding clamp 接地夹

例句：

1. Please ground the wiring to prevent electrical shock.

2. The device was grounded to the building"s electrical system.

3. The plane"s systems were temporarily grounded due to a technical issue.

4. The car"s battery was disconnected and the grounding wires adjusted.

5. The equipment was found to be faultily grounded and had to be replaced.

6. The computer"s motherboard was damaged due to poor grounding.

7. The aircraft was grounded for inspection after a series of safety concerns were raised.

英文小作文：

Protecting Against Electrical Hazards: Grounding Important Safety Measure

In today"s technologically advanced world, we are constantly surrounded by electrical devices and systems that can pose a safety hazard if not properly maintained and protected. One such measure that is crucial for ensuring electrical safety is grounding, which plays a vital role in protecting against electrical shock and other hazards.

Grounding involves connecting electrical equipment and systems to a grounding electrode, which is typically a metal object connected to the earth"s surface. When properly done, grounding ensures that any electrical current that flows due to a fault or damage flows to the grounding electrode, preventing it from flowing to humans or other objects, thereby minimizing the risk of electrical shock or damage to equipment.

In homes and businesses, grounding is essential for protecting against electrical hazards such as lightning strikes, power surges, and equipment malfunctions. It should be noted that improper grounding can lead to various issues such as overheating of equipment, malfunction of electronic devices, and even fire hazards. Therefore, it is crucial to have a proper understanding of grounding and take necessary precautions to ensure electrical safety in our homes and businesses.