查询词典 harvest

The harvest period of lichi is short and it is very difficult to keep the quality of lichi under normal condition.

荔枝的收获时间短且耐贮性差，使其在大规模商业化生产、运输与发展上遇到很多问题。

Back to the 1974, a couple invited to harvest shulman Caribbean island of st. Thomas a memorable holiday, when the plane to romance in the land, and they have the reefs, and love the beach and Turkey lily-white blue seawater.

回溯到1974年，有一次舒曼夫妇收获邀请，到加勒比海的圣汤玛斯岛上度过一段难忘的浪漫假期，当飞机才在降落，他们就已经爱上那里的珊瑚礁，还有洁白无瑕的沙滩与土耳其蓝的海水。

Corn is a renewable resource -you can harvest it and grow more, almost limitlessly .

玉米是一种可再生的资源，你可以收获，并增加更多，几乎无限。

Corn is a renewable resource —you can harvest it and grow more, almost limitlessly .

玉米是可以再生的----你把它种下去，可以收获更多，几乎是无限次地种，收。

When their linseed is ripe for harvest the hemp is in bloom in our field.

他们的亚麻籽成熟收获时，我们田间的大麻正在开花。

Register and check local calendars managed by your town and neighboring town's Chamber of Commerce. Harvest festivals and local film festivals can be a great buy because the family can go to activities over the course of a weekend.

关注本城和附近城市的商会的时间安排，感恩节庆典和各种电影节都是很好的选择，因为是全家人可以在周末一起参加的活动。

B Of the six basic media MS, MS1/2 (half-strength of MS salts and vitamins), WPM, DKW, B5 and SH, MS1/2 was the most proper one to induce somatic embryos. Somatic embryos generally regenerated directly from excised zygotic cotyledons. PGRs combination affected somatic embryogenesis significantly. Medium with NAA 1mg/L, TDZ 0.05mg/L, IBA 2—10mg/L combined with BA 10mg/L, or IBA 10mg/L integrated with BA 0-2mg/L gave the highest induction rate. Excised zygotic hypocotyls had the strongest potential to produce callus. Callus induction was also affected significantly by media and PGRs. The proper callus induction condition was MS1/2 medium containing NAA 1mg/L, IBA 10mg/L, BA 2-5mg/L and TDZ 0.05mg/L. Harvest period affect somatic embryogenesis significantly. Zygotic embryo explants collected from the end of July to the middle of August had strong potential to generate somatic embryos, when endosperm finished solidification, different parts of the embryos were completely formed, the size of embryos occupied about 2/3 of the embryo sac. Provided with optimized conditions, direct somatic embryogenesis rate can attain to 33. 68%, and callus induction rate of hypocotyls was up to 90.7%. Cytological observation on megasporogenesis and zygotic embryogenesis of Manchurian ash showed that the ovary was twicarpellum, twilocular with two ovules each loculus. The ovule was tenuinucellar and anatropous, with one megasporcocyte. The development of embryo sac is of the Polygoum type.

体细胞胚胎发生研究的结果表明：(1)成熟过程中的合子胚是诱导水曲柳体细胞胚胎发生的最佳外植体材料；(2)在所试验到的MS、MS1/2（将MS的所有成分均减半）、WPM、DKW、B〓、SH等六种基本培养基中，MS1/2是最适合诱导水曲柳体细胞胚胎发生的基本培养基；(3)水曲柳的体细胞胚胎发生以直接发生为主，体细胞胚主要来自于从合子胚分离的完整子叶；(4)培养基中的激素组合对水曲柳的体细胞胚胎发生有显著影响，诱导直接体细胞胚发生较好的激素组合有NAA 1mg/L+IBA 2，5，10mg/L+BA 10mg/L+TDZ 0.05mg/L和NAA 1mg/L+IBA 10mg/L+BA 0，2mg/L+TDZ 0.05mg/L；(5)合子胚分离的下胚轴具有最强的愈伤组织诱导潜力，少数愈伤组织可以分化出体细胞胚；(6)愈伤组织的诱导也受培养基和激素配比的显著影响，最适宜诱导的培养条件为MS1/2+NAA 1mg/L+IBA 10mg/L+BA 2，5mg/L+TDZ0.05mg/L；(7)采种时间对体细胞胚胎发生有显著影响。7月末到8月中旬的合子胚具有较强的体细胞胚发生潜力，此时种子尚未成熟，胚乳已呈固态，种胚的各个部分已分化完全，种胚体积占胚腔的大约2/3；(8)在各自综合的最适条件下，完整子叶的体细胞胚诱导率可达33.68%，下胚轴的愈伤组织诱导率可达90.7%。

He gave their harvest to the caterpillar, the fruits of their labor to the locust.

把他们的产物交给蚱蜢，将他们的收获喂给蝗虫。

So the harvest hymn find, on a scrap of liturgical scroll, was a virtual mother lode.

因此发现了收获赞美诗，在礼拜式的古卷小片上，是一个虚拟的母亲矿脉。

Influence of harvest processes of pork loin and ham quality.

猪腰的加工过程对火腿质量的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。