中国在钻石、人造宝石切磨加工和首饰镶嵌方面已经成为世界瞩目的重要基地。
China has become the globally famous base of diamond, synthesized gemstone cutting and manufacturing, and the base of jewelry stud.
在筑炉前，对硅砖进行切、磨时，有时发现砖的内部有裂纹。
The inner cracks of silicon brick aare sometimes discovered during grinding and cutting of brick before masonry.
该系统可完成SGM、SFM、SGT、SFT、HGM、HFM、HGT、HFT切齿法的齿坯几何参数、切齿调整参数、轮齿接触分析、磨齿调整参数和根切检验等计算。
The system can perform the computations such as blank dimensions, cutting and grinding settings, tooth contact analysis and under cut check of SGM, SFM, SGT, SFT, HGM, HFM, HGT, HFT cutting methods.
安放支架后再狭窄的治疗可应用球囊扩张、旋切术、旋磨术、切割球囊、再次安放支架和放射治疗。
The treatment of in stent restenosis includes balloon dilation, directional atherectomy, rotational atherectomy, cutting balloon, additional stent and radiation therapy.
根据对石材加工方式的不同，石材加工机械主要可分为锯切加工机械，磨抛加工机械以及异形加工机械。
Based on different modes of stone processing, stone processing machinery can be divided into sawing machines, grinding machines, as well as parabolic shaped processing machinery.
其主要特性是：散热性能好、表面清洁度极高、亲水性好、粘结能力强、自锐性好、磨切效率高。
The main particulars are well-heat-spread, well clean surface, good water affinity, strong adhesion, good self-sharp and high grinding efficiency.
那里有很细微的支气管扩张，表明磨玻璃影是纤维化所导致的，所以这一切是不可逆的。
There is very subtle traction bronchiectasis, indicating that the GGO is the result of fibrosis and therefore irreversible.
那里有很细微的支气管扩张，表明磨玻璃影是纤维化所导致的，所以这一切是不可逆的。
There is very subtle traction bronchiectasis, indicating that the GGO is the result of fibrosis and therefore irreversible.
应用推荐