您要查找的是不是：
- Another important kind of interferences in reactor NAA is due to threshold reaction induced by reactor fast neutrons. 堆中子活化分析中的另一重要干扰是堆快中子引起的阈反应干扰。
- 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。
- Could I ask for your reaction to this policy? 我能问一下您对这个政策的反应吗？
- He had never crossed the threshold of a bar before. 他过去从未进过酒吧的门。
- A reactor is a container for chemical reaction. 反应器是进行化学反应的容器。
- 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。
- I'm displeased at your reaction. 我对你的反应很不满意。
- The forces of reaction made reform difficult. 反动势力给改革造成了困难。
- His reaction on this matter is unexpected. 没料到，他对这件事的反应是这样的。
- A sharp reaction; a repercussion. 强烈反应后果，影响
- Their reaction was one of qualified praise. 他们的反应是一种有保留的称赞。
- His initial reaction was one of shock. 他最初的反应是震惊。
- The reaction of the audience was instantaneous. 观众即刻有了反应。
- 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。
- What was his reaction to the plan? 他对这个计划有什么反应?
- The medicine produced a violent reaction. 这药物引起了剧烈的反应。
- My reaction will be to partake in the speech competition. 我的看法倒是要参加这次演说比赛。
- 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。
