required的例句（required在句子中的用法）

• Note: If special external and instal lational dimensions were required, it can be manufactured for you. 注: 外形尺寸和安装尺寸有特殊要求, 可以定制.
• Is approval of subcontracts obtained or notice and consent obtained when required? 在需要时能获得分包商的批准或同意文件 吗 ?
• Percussionists are required to perform with snare drum, keyboard percussion and timpani. 敲击乐须能演奏小军鼓, 键盘敲击乐器及定音鼓.
• Authorization Code is required when attempting to transfer a domain between registrars. 当域名要转移注册商时需要授权代码.
• For large, acute overdoses and institute usual supportive measures as required. 大量, 急性过量用药时,应根据症状采取支援防范措施.
• This and other retorts are of course required for immediate diplomatic purposes. 当然,这种驳词及其它一些驳词出于一时的外交需要可以利用.
• The observed friction force is the force required to break these tiny welds. 我们观察到的摩擦力,就是破坏这些细微的焊接点所需要的力.
• Excessive energy is also required to achieve appropriate pressures and vacuums. 还需要额外的能量来造成所需的压力和真空.
• A sentencing judge is required to consider any mitigating circumstances befor imposing the death penalty. 在处死刑之前,要求量刑法官必须考虑是否有任何减轻罪行之情节.
• The same equipment and facilities are required for both the tree and the intercrops. 一般果树和间种作物所需要的机械设备多是一样的.
• Cruciate incisions heal poorly and are not required. 不需要愈合差的十字形切口.
• All visitors are required to show their identifications at the entrance. 所有来访者须在入口处出示证件.
• Here the gentiles were required to assist newly married pairs in the construction of their houses. 在这里,氏族成员有协助新婚夫妇建造房屋的义务.
• Not everyone enjoys writing the software required for keyboard encoding. 并不是人人都喜欢编写键盘所需的软件.
• The trickling filter and activated sludge efficiencies cited required primary sedimentation and effluent circulation. 列举的生物滤池与活性淤泥法的效率就需要初次沉淀和回流.
• Compared straight electric locomotives diesels save the heavy investment required for overhead wires or third rails. 与架线电力机车相比,柴油机可以节省架线或敷设第三条轨道的巨额投资.
• Thus, keeping track of the whole trajectory and the history of detections is not required. 因此保存所有的轨道以及发现的历史记录是不必要的.
• Five men per ha. were required for rose production, 6 or 7 men for carnations. 种植玫瑰每公顷需5个男劳力, 香石竹需6、7个男劳力.
• Assesses the effectiveness of departmental trainers and recommends changes as required. 评估部门培训者的效率,根据要求提出调整的建议.
• Relatively minor modifications were required. 只需稍作改动。