查询词典 threaded bolt

Large-diameter high-strength bolt ; mero joint ; conical head of tube ; connection test

大直径高强度螺栓；螺栓球节点；钢管锥头；连接试验

Advances on molecule-bolt selective monochlorination and reaction-separation coupling techniques for chlorination reaction in the world were introduced, and the control technology which achieved high selectivity was showed.

结合氯化反应的工程应用，对有机氯化反应过程安全事故的形成原因进行了初步分析，并提出了反应过程安全控制的技术方法。

Objective: To observe the curative effect of prostate bolt for chronic nonbacterial prostate.

目的：观察前列安栓治疗慢性非细菌性前列腺炎的疗效。

Methods: Totally 90 patients with chronic nonbacterial prostate received prostate Bolt.

采用前列安栓治疗90例NCBP患者，前列安栓每日一粒于晚间便后塞入肛门3~5cm，一个月为一疗程。

The result showed that the oestrous synchronization bring about a strcking effect in Hui goat treated with vagina sponge bolt and CLO, superovulated with 6.0 mg FSH combine CLO was valid in Hexi Fine wool goat , and had higher birthrate.

结果表明：用阴道海绵栓结合氯前列稀醇法对河西绒山羊及其杂种的发情效果明显；用FSH剂量6mg/只结合氯前列稀醇对河西绒山羊超数排卵的效果理想，移植后杂种河西绒山羊的妊娠率、产羔率较高。

Vagina sponge bolt and CLO was used in oestrous synchronization of donors and acceptances , the rates of estrus was100.0% and 83.0%. 6mg FSH and CLO was used in superovulation of Hexi Fine wool goat,115 embryos were acquire totally and average14.4 embryos,100 useful embryos, average 12.5 embryos.The surgical operation used in embryos transplant, the rate of Gestation was 82.4%, 47 lambs was birth,and the birthrate of lamb was 167.9%.

采用阴道海绵栓结合氯前列稀醇法对供、受体进行同期发情处理，处理结果的发情率分别为100.0%和83.0%；采用 FSH剂量6m g/只结合氯前列稀醇对河西绒山羊超数排卵，共回收胚胎115枚，头均14.4枚，可用胚胎100枚，头均12.5枚；采用手术法对杂种河西绒山羊受体移植后，妊娠率82.4%，产羔47只，产羔率为167.9%。

A bolt of hope surges through Harry so fiercely, he barely hears Tonks prattling on.

Harry的心底涌起了一线希望，几乎都没听到Tonks后面的那堆罗嗦话。

Instead of the bolt directly engaging the threads in the block, all of the threads are filled with ball bearings that recirculate through the gear as it turns.

相反的螺栓直接从事线程座所有的线索都充满滚珠轴承，再通过齿轮谜底。

If the leader falls before clipping the first bolt on the route, this redirect allows for the correct operation of braking belay devices like the REVERSO.

如果领攀者在挂第一个挂片前脱落，这个变向保护点可以使如 REVERSO 之类的保护器进行正确的制动操作。

If the leader falls before clipping the first bolt on the route, this redirect allows for the correct operation of braking belay devices like the REVERSO.

在出发攀爬下一段线路前，永远都要在保护器的上方设置一个受力变向保护点，位置越高越好，并确定将保护绳扣入。

You have to walk your own alk in this life.

次生中你必须走自己的路。

To start with, the thesis analyses ***ism in terms of the generic masculine words, word order and semantic derogation of women in greater detail.

论文首先从阳性词泛指，词序，词义的贬降等方面对英语中的性别歧视现象进行了详细的分析。