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- standard pitch auger 标准螺距螺旋
- double standard pitch auger 双标准螺距螺旋
- Hose corrugation designs include Standard Pitch, Open Pitch and Superflex. 波纹软管设计包括标准螺距、开阔螺距和超屈曲型。
- Concert pitch is an internationally agreed standard pitch with the A above middle C at 440 vibrations per second, but there have been divergences from this. 音乐会音高是国际通用的标准音高，为高于中C的A音，每秒振动440次，但也存在分歧。
- For plastic part with two_section of different screwpitch screwthread in an axle hole,their common standard pitches are different due to different size of thread. 对同一轴孔内有两段不同螺距的螺纹塑料制品,由于螺纹的大小不一,其常用标准螺距是不相同的,为了采用标准螺纹,便于标准件的购买,对模具结构进行了改进设计,可进行全自动生产。
- On The Standard Pitch Of Huangzhong In The Han Dynasty China 论汉代黄钟标准
- There is a standard form of oath used in lawcourts. 法庭中使用的誓词有固定的格式。
- double pitch auger 双螺距螺旋
- This is one of the standard books on the subject. 这是有关这个问题的权威著作之一。
- It will send you standard form for you to fill out. 它(商标局)会寄给你标准表格要你填写。
- That country came off the gold standard long ago. 那个国家好久之前就放弃金本位制了。
- Such prices hit off with the standard of our life. 这样的物价与我们的生活水准相符。
- A can like this is considered below standard. 这样的罐头认为是不合格的。
- Their work is not up to standard. 他们的工作成绩不够标准。
- This is the standard textbook on the subject. 这是这一科的权威性课本。
- Goods are packed in standard export packing. 货物按标准出口方式包装。
- Cargo survey and find below standard filing claim. 货品检验后发现不合标准，故请求索赔。
- The teacher sets high standard for his pupils. 这位老师给他的学生们定下高标准。
- More than300 watches are not up to standard. 有300多块手表不合质量标准。
- The standard charge for consultation be$50. 正常的咨询费为50美元。
