Finding a seemingly arbitrary number in the middle of a 40 line block of code is a maintenance nightmare.
在40行的代码块了中寻找一个不带任何表意的字符变量，对于维护工作来说简直是场噩梦。
A white Tauras isn't exactly the coolest car on the block, but I have driven it for 7 years with minimal maintenance costs.
白色的金牛座虽然并不是我们那个街区最酷的一辆车，但它为我效力了七年，也没花多少维护费用。
At Cline Cellars, a Sonoma winery that has turned its rooftop solar, the only maintenance problem is dust, which can block out sunlight.
索诺玛县一家叫做Cline Cellars的酒厂屋顶的太阳能板，其唯一维护问题是会遮住阳光的尘土。
I don't think it will be difficult for you to do the maintenance work for this travelling block, for its construction is quite simple.
我认为你要维修这个游动滑车并不难，因为它的构造非常简单。
This system consists of knowledge base, material selection block, information inquiring block and knowledge maintenance block.
该系统主要由知识库、选择材料模块、资料查询模块和知识维护模块组成。
Self-lubricating block is maintenance free in most applications.
自润滑块在大多数应用中维护自由。
Sparated Bearing block for main transmission shaft Easy for maintenance and fix.
主传动轴承座可分拆结构，方便安装及维护。
This paper introduces the application of programmable logic controller(PLC)in block making machine. The machines reliability and maintenance are improved greatly by applying PLC to it.
介绍了可编程序控制器（PLC）在砌块成型机中的应用。通过PLC的使用，极大地提高了设备的可靠性和可维护性。
This is our history, the largest "missing block" residential maintenance.
这是我市历史上规模最大的“上漏下堵”住宅维修工程。
The essay discusses the effect of railway maintenance skylight on railway carrying capacity under the condition of non-automatic block in single-tracked line.
讨论在单线非自动闭塞区间条件下，铁路检修天窗对铁路通过能力的影响。
A maintenance friendly pillow block design with heavy duty base and rigid gusset bracing for a rugged, durable installation.
方便维护的带有重负荷基础的轴台侧装式混合器，安装有坚固的耐用的刚性联接板。
Sparated Bearing block for main transmission shaft Easy for maintenance and fix.
半精加工的主轴承安装后需要修整和调配，这样曲轴就必须拆下。
Double-block ballastless track applied on PDL is a new track structure. It is a low maintenance durable track structure with high stability, high geometric regularity and uniform track stiffness.
双块式无碴轨道是一种适用于客运专线的新型轨道结构，它具有高平顺性、高稳定性、刚度均匀性好、结构耐久性强和少维修的特点。
Double-block ballastless track applied on PDL is a new track structure. It is a low maintenance durable track structure with high stability, high geometric regularity and uniform track stiffness.
双块式无碴轨道是一种适用于客运专线的新型轨道结构，它具有高平顺性、高稳定性、刚度均匀性好、结构耐久性强和少维修的特点。
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