1. in stages的近义词

1. DLA-EIAV can be served as the animal model for studying on human immunodeficiency virus. The vaccine was developed in two stages. A carefully selected field isolate, EIAV LN, was passaged 133 times in vivo in donkeys to generate the highly virulent and pathogenic strain D510, which kills animals within a few weeks. D510 went through 135 passages in vitro to obtain vaccine strains DLV. In order to investigate the molecular mechanism of the attenuation and protection of donkey leukocyte attenuated equine infectious anemia virus, we investigated the evolution of LTR of 24 out of 110 passages during Chinese EIAV attenuation.
    马传贫弱毒疫苗致弱路线是：将一株来源于马体的EIAV 超强毒力的辽毒株经过驴体连续传代100 余代使病毒毒力增强后获得了驴强毒株(对马和驴均100%致死)，然后将DV 株连续通过驴白细胞进行体外培养驯化，使其病毒毒力完全丧失，而保持了良好的免疫原性，最终培育成功EIAV 驴白细胞弱毒疫苗(沈荣显等，1979)，DLA进一步通过驴胎皮肤细胞培养驯化，又获得了皮肤细胞弱毒疫苗株。

2. One of the greatest difficulties faced by a start-up is that financing is often done in stages, subject to meeting benchmarks.
    项目启动最大的难题是融资一般是分阶段进行，并且必须一项一项地合乎标准。

3. Laboratory incubation studies show that soil respiration decreases in the early stages and then stabilizes in the later stages of incubation (a total time period of 120 h) for all soils under different cropping systems. There are significant differences in soil respiration quotients among different cropping patterns, with the highest average soil respiration quotient of 20.54 μg(CO2-C)·mg-1·h-1 in WSR, and the lowest of 14.01 μg(CO2-C)·mg-1·h-1 in WCtR.
    不同种植方式下土壤呼吸在120 h内的变化均为先下降后趋于平稳，不同种植方式下的土壤呼吸商之间呈显著性差异，WSR呼吸商最高，平均20.54 μg(CO2-C)·mg-1·h-1，WCtR最低，平均14.01μg(CO2-C)·mg-1·h-1。

4. Local anesthesia is administered best in two stages at the tip of the foreign body. First, deep local anesthesia is administered with sonographic guidance in the pathway of forceps dissection and foreign body removal.
    在异物两端给予局麻的最佳方法分两步：首先，在超声引导下，沿血管钳分离及移除异物的途径给予深部局麻。

5. Rotary cultivator in the country''s development has a single research and development series products, new product development and updating of three stages, with new cultivation, the development and promotion of farming techniques, rotary cultivator basis also developed a multi-purpose joint compound operations aircraft.
    旋耕机在我国的发展经历了单机研制、发展系列产品、新产品开发和换代3个阶段，随着新的种植、耕作农艺的发展和推广，在旋耕机基础上还研制出了多种用途的联合复式作业机。

6.

6. The process of competitive rhythmic sportive gymnastics including preparation implements method in the different stages according to the reality.
    在成套动作编排的不同阶段，应根据成套动作编排的实际需要合理选择与运用具体的方法。

7.

7. In the paper, the influence of amino nitrogen, acidity, dissolved oxygen and temperature upon fish and vegetable in their different growing stages is investigated.
    本文介绍了运用生态学原理和环境条件监控手段建立起来的、符合可持续发展要求的设施渔业新技术-鱼菜共生技术，该技术涉及养殖水系营养物质循环流动。

8. While the studies are in the early stages, the findings suggest that thymoquinone could eventually have some use as a preventative strategy in patients who have gone through surgery and chemotherapy or in individuals who are at a high risk of developing cancer.
    当研究处于初步阶段时，这发现建议百里香醌最终能作为经历手术治疗和化疗或者癌症进展的高危的病人预防策略。

9. The activity of Urase and Sucrase in different degradation stages showed significant variance (P.05 the activity of Urase in different soil layers were significant P.
    草甸退化使土壤脲酶和蔗糖酶活性出现了显著变化(P.05)，脲酶活性在不同土层间差异显著(P.05)，蔗糖酶没有表现出土体层次性差异；相关分析表明，高寒草甸的土壤酶活性与营养成分含量之间相关不显著。

10. This is one of the stages in the production of paper.
    这是纸张生产中的一个阶段。

11. Of course, in different stages of our life, we will come upon with different friends.
      当然，在我们人生的不同阶段，我们也会遇到不同的朋友。

12. That''s all I can really say for now, since it is still in the early stages.
      那是我现在所有能说的，虽然它还在早期阶段。

13. In all historical stages of the socialist society, it is necessary to''''.
      在社会主义社会的各个历史阶段，都需要根据经济社会发展的要求，''''。

14. I was not there in the development stages.
      我不在那里的发展阶段。

15. We all have been through various stages in life.
      我们都经历过各个阶段的生活。

16. We have different histories, and are at different stages in our development.
      我们两国有不同的历史，处于不同的发展阶段。

17. In the baseline and recovery stages, all of the participants were asked to sit peacefully.
      在基线期，受试被要求静坐休息。

18. in stages的翻译

18. The results indicated that in the FNAC smears of mediastinal tumor, neutropilic myelocyte, neutropilic metamyelocyte, neutropilic stab granulocyte and neutropilic segmented granulocyte were observed in granulocytic series; early normoblast, polychromatic normoblast and orthochromatic normoblast were observed in erythrocytic series; and granular megakaryocyte, thromocytogenic megakaryocyte, scattered platelet and matured lymphocyte also were observed. Cell morphology and distribution in different stages were are similar to that in bone marrow smear, and these cells belong to the extra-medullary hemopoietic tissue.
      结果表明：纵隔肿块的细针抽吸活组织的细胞学涂片显示粒系细胞中可见中性中幼粒细胞、中性晚幼粒细胞、中性杆状粒细胞、中性分叶核粒细胞；红系细胞中可见早幼红细胞、中幼红细胞、晚幼红细胞；并可见颗粒巨核细胞、产血小板的巨核细胞、散在血小板及成熟淋巴细胞；细胞形态及各期细胞分布与骨髓片相似，为髓外造血组织。

19.

19. Abstraet:Guangxi was once an important habitat of the panthera tigris amoyensis in history. Guangxi experienced one serious process of a tiger disaster during the Ming and Qing Dynasties; especially in the middle and late period of the Ming Dynasty, the initial and last stages of the Qing Dynasty, the tiger disaster was even more serious in Guangxi. The tiger disaster during the three periods reflected that the artificial ecological environment of Guangxi presented the natural degeneration to some degree because of the chaos caused by war. Uncultivated field led to the recurrence of the secondary vegetation, which caused the eruption of the tiger disaster.
      在历史上，广西曾是华南虎的重要栖息地，明清时期广西经历了一个较严重的虎患过程，特别是明代中后期、清初和清末三个时期的虎患非常严重，这反映出三个时期广西的人工生态环境因受战乱的影响而呈现出某种程度的自然退化，田地荒芜导致次生性植被复萌，为虎患的爆发提供了条件。

20. The tumor positions, clinical stages and operation styles are the main causes of anastomotic fistula after esophagogastrostomy in patients with esophageal carcinoma.
      笔者就我科近6年来食管癌切除术后的吻合口相关并发症进行回顾性总结分析并报道如下。1资料与方法1.1临床资料收集2000年3月-2006年3月