耐火材料

原形：refractory复数：refractories

The patient's cancer has become refractory to chemotherapy, meaning it no longer responds to treatment.
病人的癌症已经变得对抗化疗无反应，即不再对治疗产生效果。
The soil in this area is highly refractory to cultivation, making it difficult for farmers to grow crops.
这个地区的土壤很难耕种，对农作物的生长很抗拒。
The refractory metal tungsten is used in high-temperature applications due to its exceptional strength and resistance to melting.
高熔点金属钨因其卓越的强度和抗融性，常用于高温应用中。
After several attempts, the engineer finally found a way to make the refractory material more malleable.
经过多次尝试，工程师终于找到了使难塑材料变得可塑的方法。
The company's financial situation is becoming increasingly refractory, with no clear path to recovery.
公司的财务状况日益恶化，看不到明显的复苏迹象。
The therapist worked tirelessly to help the patient overcome their refractory behavior.
顾问费尽心思帮助病人克服他们的顽固行为。
The refractory period in an electric circuit is the time during which it cannot conduct electricity after a voltage spike.
电路中的恢复期是指电压峰值后电路无法导电的时间段。
The scientists were surprised by the refractory nature of certain materials under high pressure.
科学家们对某些材料在高压下表现出的难治性感到惊讶。
A refractory oven is designed to withstand extremely high temperatures without deforming or losing structural integrity.
难治性烤箱设计能承受极高的温度而不变形或丧失结构完整性。
In computer programming, a refractory loop is one that takes an excessive amount of time to execute, causing performance issues.
在编程中，难以处理的循环是指执行时间过长，导致性能问题的循环。