查询词典 halberd-shaped

Longan somatic embryogenesis occurred through the following stages—embryogenic callus, globular embryoid, heart-shaped embryoid, torpedo-shaped embryoid, cotyledonary embryoid and matured cotyledonary embryoid, which was similar to that of zygotic embryo.

龙眼胚性愈伤组织的体细胞胚胎发生与合子胚的发育过程基本相同，依次经过愈伤组织、球形胚、心形胚、鱼雷胚、子叶胚以及成熟胚等阶段。

The beginning of the Steak mushroom is round-ball, and elongation was flat after the tongue-shaped or liver-shaped, its fruiting bodies of 13 centimeters or more.

初为圆球形，后伸长呈扁平舌状匙形或肝脏形，菇体为13厘米或更大。

The company Main products: tungsten powder, tungsten carbide powder, cobalt powder; Carbide Rods, rotary burrs, rough milling cutter blade, pipes, plates and other special-shaped products; high-density alloy products; Carbide Milling Welding, T-shaped slot milling cutter, reamer, broach, drill, composite cutting tools, etc.; overall carbide saw blade milling cutter, end mill, slot milling, ball milling, cutting tobacco cutter, reamer, drill, scheduled to handle drilling, etc.; folder, mold, measuring, etc.; Company carbide spiral blades and ultra-fine carbide crystals of high-speed milling product line to fill the gaps in the province, the product is widely used in textile, steel, chemical, mining, machining and electronics industries, and become a Canton Panasonic, Wanbao, FAW, Sanyo, HA 1 workers, the volume of HA, Shanggong and domestic well-known military enterprises and many other brand-name manufacturers to suppliers, the company also self-employed or commission Products agents sold Europe and the United States, Japan, Southeast Asia, Taiwan, Hong Kong and other countries and regions, are users.

公司主要产品：钨粉、碳化钨粉、钴粉；硬质合金圆棒、旋转锉、锯片铣刀毛坯、管、板材及其它异形制品；高密度合金制品；硬质合金焊接铣刀、T形槽铣刀、铰刀、拉刀、麻花钻、复合刀具等；整体硬质合金锯片铣刀、立铣刀、槽铣刀、球铣刀、切烟刀、铰刀、麻花钻、定柄钻等；夹、模、量具等；公司硬质合金螺旋刀片及超细晶体硬质合金高速铣刀产品系列填补了省内空白，产品被广泛应用于轻纺、钢铁、化工、矿山开采、机械加工、电子等行业，并成为广州松下、万宝、一汽、三洋、哈一工、哈量、上工及国内知名军工企业等众多名牌厂家的供应商，公司产品还自营或委托代理商远销欧美、日本、东南亚、台湾、香港等国家和地区，均得到用户的好评。

Using an electrostatic particle sampler to collect 200 nm particles for observation under the SEM, it was found that the agglomerates of titanic oxide nanoparticles were isometric and the primary particles were spherical, the agglomerates of zinc oxide nanoparticles were isometric and the primary particles were flake-shaped, while slica nanoparticles were short chain-like shaped and the primary particles were spherical.

结果发现，圆球状初始微粒的二氧化钛之微粒聚集型态较接近圆球状，扁平状初始微粒氧化锌之微粒聚集型态则为扁长型，圆球状初始微粒的二氧化矽之微粒聚集型态则呈现短鍊状。

Two types of three-arm or four-arm star-shaped D,L-PLGA50-b-PL-LA copolymer were synthesized via the block copolymerization of L-LA monomerwith star-shaped D,L-PLGA50 as macroinitiator and 〓 as catalyst.

以三臂或四臂星型D，L-PLGA50共聚物为大分子引发剂、〓为催化剂，引发L-LA单体的嵌段共聚合，合成了三臂或四臂星型D，L-PLGA50-b-PL-LA共聚物。

During the growth of the cells from lenses with milder cataract, morphological manifestations suggesting differentiation might be noted which consisted of elongated rod-shaped cells, stellate-like cells with elongated radiating processes or even thread-shaped, fiberlike cells.

自有较轻微白内障的水晶体取得的上皮细胞可能呈现显示分化之形态变化。可能出现拉长的柱状细胞，有细长放射状突出的星状细胞或甚至线状、纤维般的细胞。

Shaped like a leaf .A plant, such as an iris or a cattail, that has long, sword-shaped leaves.

鸢尾，香蒲一种有长的剑形叶子的植物，例如鸢尾植物或香蒲

Any of numerous plants of the genus Gladiolus native chiefly to tropical and South Africa having sword-shaped leaves and one-sided spikes of brightly colored funnel-shaped flowers; widely cultivated

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Any of numerous plants of the genus Gladiolus native chiefly to tropical and South Africa having sword-shaped leaves and one-sided spikes of brightly colored funnel-shaped flowers; widely cultivated

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Any of numerous plants of the genus Gladiolus native chiefly to tropical and South Africa having sword-shaped leaves and one-sided spikes of brightly colored funnel-shaped flowers; widely cultivated

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A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。