查询词典 tracing thread

A machine stitch in which the top thread interlocks with the bobbin thread .

上面的线与底线相连的一种缝纫机缝纫方法。

When the K55 grade oil casing lathed thread,the thread flawed.

K55钢级石油套管在车丝的过程中，出现断扣问题。

The reason is because what you had marshaled to another thread, is only an interface proxy, the real work is still done by the STA object which is CoCreateInstance'd in the main thread.

原因是因为你已经封送到另一个线程，只有一个接口的代理，真正的工作仍然是由STA的对象是在主线程CoCreateInstance'd完成。

This is alright because the marshalled object is always executed in the thread where it is CoCreateInstance'd, so its unexposed member COM objects would always be executed in that thread.

这是不要紧，因为编组对象始终执行的线程在有CoCreateInstance'd，因此它的成员未暴露COM对象总是在该线程执行。

In the latter case,the lower priority thread is preempted by the thread of higher priority,which gets a chance to run instead.

在后一种情况下，底优先级的线程被高优先级的线程抢占，高优先级的线程获得运行的机会。

Each person is allotted a set span of years, a single thread of existence that is snipped with each passing year, the thread growing shorter and shorter.

每个人分配固定年龄的生命，一个单独的存在的县换句话说每过去年都减短一点，那线变短和脆弱。

Shouldered nuts ; metric fine thread , rounded acme thread

带肩螺母。米制细牙螺纹。圆的梯形螺纹

When complete a deep and ultra-deep well casing program, especially a gas well, strength design, thread sealing design and anticorrosion design are needed to introduce. Meanwhile, many factors including external loadings, casing strength models selection, plastic rock creep stress, intermediate casing wear, temperature effect, thread air tight ability are necessarily considered.

认为对于深井超深井套管，尤其是气井必须引入强度设计、密封设计、防腐蚀设计，需要从外载的计算、强度模型的选择、塑性岩石蠕动引起的载荷、技术套管磨损、温度效应、螺纹的密封性以及套管本身强度的选择等方面进行研究。

On the base of keeping the same law of motion of original thread-taking-up pole of computerized embroidery machine and relevant sizes,the disc cam with pushing bar of roller of linear motion along the axis with the spring force closure is used to design a new thread-taking-up mechanism .

以电脑刺绣机为研究对象，根据刺绣机的面线消耗量和刺绣的可缝性，分析了挑线机构的设计要求；利用五次多项式曲线对挑线凸轮进行了设计；并根据刺绣机的特殊要求，提出了刺绣机最优化设计方法。

On the base of keeping the same law of motion of original thread-taking-up pole of computerized embroidery machine and relevant sizes,the disc cam with pushing bar of roller of linear motion along the axis with the spring force closure is used to design a new thread-taking-up mechanism .

保持原有电脑刺绣机挑线杆运动规律和相关尺寸不变，采用对心直动滚子推杆盘形凸轮机构，辅以弹簧力进行锁合，对原挑线机构进行了创新设计

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48