It may be a good idea to have some spares just in case.
这可能是一个好主意，有一些备件，以防万一。
It can be difficult to get spares for some older makes of car.
有些旧型号汽车可能不好买配件。
Captain: Mr. Agent, we need some ship board spares. Can you buy them for us?
船长：代理先生，我们船上需要一些备件，您能帮我们买一下吗？
Some practical experience: Normally when this system fails, the cause is the oxygen sensor and because it is a new system, spares can take a long time to procure!
一些实际经验：农工商系统将很快被强制性的-通常，当这个系统出现故障，原因是氧传感器，因为它是一个新的系统，备件可能需要较长的时间来采购！
By analysing the box spares processing program in PC-50 processing Centre, some technological treatment and programing techniques in programing of the box spares processing are discussed.
通过对PC - 50加工中心箱体加工编程的分析，探讨箱体类零件加工程序编制中的一些工艺处理和编程技巧。
For infinite matrices of linear and some nonlinear mappings between topological vector spares which have not any restriction, we establish a new result of infinite matrix transformations.
讨论了抽象对偶系统中的向量值无穷矩阵变换，在一个所涉拓扑线性空间没有任何限制的情况下，得到了无穷矩阵变换理论的一个新结果。
With respect to the small sample size of some ships, this paper presents a Bayesian method for selecting the ship-board repair parts and spares.
本文针对一些舰艇的小子样特点，推出了确定其备件携带量的贝叶斯方法。
The conventional model for calculating the demand of the spares is the probability model; however, the distribution parameters in the probability model usually contain uncertainties to some extent.
计算备件需求量的传统模型是概率模型，然而概率模型中的分布参数往往有一定程度的不确定性。
The conventional model for calculating the demand of the spares is the probability model; however, the distribution parameters in the probability model usually contain uncertainties to some extent.
计算备件需求量的传统模型是概率模型，然而概率模型中的分布参数往往有一定程度的不确定性。
应用推荐