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- threshold potentionmeter 门限电位器
- The cabin has a flat stone for a threshold. 这间小屋用一条扁平的石头做门槛。
- The treaty will be the threshold of lasting peace. 这个条约将成为持久和平的开端。
- He was on the threshold of his career. 他的事业刚刚起步。
- He had never crossed the threshold of a bar before. 他过去从未进过酒吧的门。
- Scientists are now on the threshold of an important discovery. 科学家们很快就会有一项重大发现。
- The photoelectricity is on the colour and switch threshold multiturn potentionmeter until the break status light. 不兵平电侧差色不本、调开关门限众圈电位器，直到状况指示灯不柔平为止。
- The tax threshold for a single pensioner is 450 dollars. 单身养老金领取者的征税起点是450美元。
- The court is not legally justified in stopping at the threshold of the case. 一开始就使案件停止不前，法院这样做是完全不合法的。
- They are at the threshold of a new career. 他们正要开始干一番新的事业。
- There must be a threshold of thermal noise. 必有一个热噪声的门限值。
- He is on the threshold of success. 他即将成功。
- He was at the threshold of his career. 他的事业才开始。
- There is a hamlet on the threshold of a cajon. 狭谷口有个小村庄。
- Through inspection, electrocircuit and potentionmeter are working properly. 不纬查抄，电路及电位器均变态。
- He has never crossed the threshold of a bar before. 他过去从未进过酒吧的门。
- You are just on the threshold of life. 你不过刚踏上人生的道路。
- Her shadow had faded across the threshold. 她的身影跨过门槛消逝了；
- He stepped across the threshold. 他迈过门槛。
- She stood hesitating on the threshold. 她站在门口，犹豫不决。
