查询词典 ND

ION Objective:To investigate effect of Nd:YAG laser irradiating root canals on periapical tissue.

目的：观察激光在根管内照射后对根尖周组织的作用。

To avoid the harm to eye tissue resulting from a quantity of heat following ultrasonic phacoemulsification,cold phacoemulsificationI techinique is needed badly in clinic.Five cold phacolysis technology have been applied in cilinic treatment which includes Sonic Wave,white star,Er laser,Nd laser and water Phacoemulsification.

为避免普通超声乳化过程中乳化头产生大量热量损伤眼组织尤其是角膜，冷晶状体乳化技术已成为临床迫切需要，现有五种冷晶状体乳化技术应用于临床治疗白内障，即声波乳化技术、白星技术、铒激光晶状体乳化技术、钕激光晶状体乳化技术和水乳化技术。

The spectrometric properties of the purified RE-pheophytins (RE＝La, Nd and Tb) was investigated. It was found that the RE-pheophytins prepared in acetic acid medium were in fact the modified pheophytin complexes with rare earths.

4利用硅胶薄层色谱对所制备的稀土叶绿素进行分离纯化；系统比较了不同稀土叶绿素之间以及它们与天然叶绿素的光谱性质和色谱保留行为的差别。

There are over 14,000 photolytic chemical constituents of nutrition in each one of these foods (modern science has only studied a nd named about 141 of them).

它们都含有超过14，000多种以上的化学营养物质（现代科学只对其中的141种做过研究并命名）。

The objective of this work was to nd a reliable predictor of optimum fruit quality at harvest based on preharvest climatic conditions.

这项工作的目标是找到一个可靠的预测最佳收获果实品质的基础上在穗的气候条件。

If you are procrastinating, you've got to nd some way to get back into your comfort zone.

如果你在拖延，你需要找到某种能够让你重回正轨的方法。

Land ex propriation a nd re quisition, h ousing d emolition, tra nsformation of e nterprises i nto sto ck

民住房、收入分配、社会治安、安全生产等方面还存在群众不满意的问题，土地征收征用、房屋

Key words Laser surgery; Pulpotomy; Histological techniques

应用脉冲Nd∶YAG激光切髓时，应严格控制照射时间。

Methods:Pulpotomy and pulsed Nd∶YAG laser irradiation with different energy and exposure time on the exposed pulp tissues were performed in 3 dogs.

一组对照，一组切髓后激光照射断面，条件40Hz、60mJ(2.4W)，另一组切髓后激光照射断面，条件为40Hz、40mJ(1.6W)。各组均用盖髓剂盖髓。

Purpose: To evaluate the clinical effects and surgical techniques of Neodymium-yttrium, aluminum, garnet laser therapy for persistent pupillary membranes .

目的：评价Nd：YAG激光治疗先天性瞳孔残膜的临床疗效及手术技巧。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。