yield vt. 1.生出,产生(作物、报酬、利益等)。 2.给与,让与;让渡;放弃(权利、地位等);交出。 3.承认。 4.让步;投降。 This land yields heavy crops. 这块地的产量非常高。 Cows yield milk. 乳牛产奶。 Sin yields bitter fruit. 罪恶招祸患,恶因生恶果。 Yield a fortress to the enemy 放弃要塞让敌人占领。 vi. 1.(土地等)生产作物,生产,有收获。 2.屈服,服从;让步;听从,应允,答应 (to)。 3.(因压力)弯曲,凹进 (to)。 4.(疾病因医疗或药物而)好转。 The land yields well [poorly]. 这块土地产量高[低]。 Yield to persuasion [despair, temptation] 在劝说[失望、诱惑]下失去抵抗力。 The frost has yielded to the sun. 霜在太阳底下开始融化了。 Yield consent 答应。 Yield oneself prisoner 投降做俘虏。 Yield possession 让出所有权。 Yield precedence (to another) 让(别人)占先。 Yield submission 屈服,服从。 Yield the palm to 把胜利[荣誉]让给。 Yield the [a] point 在讨论的[某一]问题上让步。 Yield to conditions 答应条件。 Yield to none 不让给谁;不落人后。 Yield up the ghost [life, soul, breath, spirit] 死去。 n. 1.出产;产品。 2.产额,产量。 3.收获(量),收成;回收(率)。 4.收益,利益。 5.屈服;击穿;极限。 6.二次放射系数。 a large yield 丰收;巨大产量。 Yield of counter 计算器效率。 Yield of radiation 辐射强度。
loss n. 1.丧失;丢失,遗失。 2.减损,损失,亏损(额);损耗;减少,下降。 3.失败;输掉。 4.错过;浪费。 5.损毁;【军事】伤亡;〔pl.〕 伤亡及被俘人数。 loss of sight 失明。 copper loss【电学】铜耗。 core [iron] loss【电学】铁耗。 a dead loss净亏,纯损。 an idling loss空转损耗。 a total loss总损失。 His death is a great loss to the country. 他的死是国家的大损失。 profit and loss盈亏。 suffer heavy losses 遭受重大损失。 loss of pressure 压力下降。 loss in weight 重量[体重]减少。 loss of weight 失重。 the loss of a war 战败。 loss of opportunity 错过机会。 at a loss 1. 无办法,为难 (I am at a loss what to do. 我就是不知道怎样办才好)。 2. (猎犬)失去猎物嗅迹。 3. 亏本地 (sell sth. at a loss赔本卖出某物)。 cut a [the] loss 赶紧脱手以免多受损失。 for a loss 处于苦恼中 (throw them for a loss 使他们苦恼)。 make a loss 亏损。 without (any) loss of time 即刻,马上。
Geographic distribution of winter wheat yield loss risk and its classification in north china 北方冬小麦产量灾损风险类型的地理分布
Especially for the high performance and quality of super - smooth optical glass substrate that includes mechanically polished optical substrate and chemical - mechanically polished optical substrate , particulate contamination becomes the main problem of total yield loss 光学基片是光学器件中的重要元件,提高光学器件性能的一项关键技术就是进一步改善光学基片的表面特性。
Primus necrotic ringspot virus ( pnrsv ) is distributed extensively in america and europe , resulting in serious yield loss in fruit trees , vegetables and other crops . pnrsv has not been reported in china by now , and is an important quarantine virus in china ( on the a2 list ) 李坏死环斑病毒在欧美广泛分布,可侵染许多种重要的果树、蔬菜、花卉作物,引起严重病害甚至死亡,但在我国的存在尚无正式的报道,是我国对外检疫二类危险性生物。
This thesis aims at discussing the model of manufacturing defects , the principles of soft and hard faults induced by manufacturing defects , the effects of soft fault on circuit reliability and yield and the relationship between yield loss and reliability decrease caused by manufacturing defects . the author ' s main contributions are as following : reliability and yield are two significant factors to semiconductor manufacture . based on the principles of the manufacturability engineering , the thesis discusses the effects of the manufacturing defect on the functional yield , parametric yield and the reliability for ics , and abstracts geometric models from actual chips 本文对集成电路制造缺陷模型、由制造缺陷导致的软、硬故障的作用机理、软故障对电路可靠性和成品率的影响以及由制造缺陷导致的电路成品率的损失和可靠性下降之间的关系进行了系统的研究,主要研究结果如下:可靠性和成品率是影响半导体生产的两个主要因素,本文首先从集成电路的可制造性工程理论出发,讨论了制造缺陷在影响集成电路功能成品率、参数成品率和可靠性方面的作用。