1. 棘轮效应：棘轮效应(Ratcheting)是指材料在非对称应力循环载荷作用下产生的一种塑性变形循环累积现象. 如何描述棘轮效应对承受非对称应力循环加载的工程结构安全性和寿命评价是非常重要的,目前已引起人们的广泛重视,并已在室温和高温下对不同金属材料进行了单轴和非比例多轴以及时间相
2. 漸近管制：Ratchet effect 掣輪效果 | Ratcheting 漸近管制 | Rate base 費率基礎
3. 制棘齿,刻锯齿：ratchet wrench group;棘轮扳手组 | ratcheting;制棘齿,刻锯齿 | ratcheting sound;刻锯齿声
1. China and India share a common interest in ratcheting up national economic growth, and their economies increasingly complement each other.
2. Meanwhile, the manufacturing sector is ratcheting up into a higher gear.
3. Washington is ratcheting up pressure on Iran to force it to scrap its controversial nuclear program.
4. ratcheting
4. The gradual introduction of foreign banks is ratcheting up competition for China's domestic banks, whose operations the government is keen to sharpen.
5. Increased productivity has played a vital role in ratcheting up the US economy.
6. ratcheting
6. Chinese cement producers are ratcheting up capacity to catch up with the demand of the world's largest construction materials market.
7. This extraordinary growth is spawning new companies and ratcheting up demand for experienced executive talent.
8. The statement effectively closed the door to Mousavi's demand for a new election, ratcheting up the possibility of a confrontation.
9. ratcheting
9. NATO has been ratcheting up military pressure on the embattled Libyan leader Muammar Gadhafi to quit.
10. Competition for new prospects has heated up, ratcheting up auction prices for fresh exploration acreage.