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High-performance liquid chromatography with evaporative light-scattering detection was employed for determination of amygdalin content in Semen Armeniacae Amarum.

目的 建立高效液相色谱法－蒸发光散射检测器测定苦杏仁中苦杏仁苷含量的的分析方法。

Many like to add a couple of dashes of bitters to the drink: Angostura or orange or peach bitters are recommended.

许多人喜欢加入双份的的苦精：奥古斯图拉，橘子或蜜桃苦精。

Parts of many members of the rose family, such as kernels of the apricot, peach, and bitter almond, which breaks down into hydroeyanic acid, benzaldehyde, and glucose.

苦杏仁素一种糖苷，c20h27no11，通常出现在植物种籽、蔷薇科植物的其它部分中，如杏、桃、苦杏仁的核中，可分解成水解酸、苯甲醛和葡萄糖

A glycoside,C20H27NO11,commonly found in seeds and other plant parts of many members of the rose family,such as kernels of the apricot,peach,and bitter almond ,which breaks down into hydroeyanic acid,benzaldehyde,and glucose.

苦杏仁素一种糖苷，C20H27NO11，通常出现在植物种籽、蔷薇科植物的其它部分中，如杏、桃、苦杏仁的核中，可分解成水解酸、苯甲醛和葡萄糖

In comprehensive utilization of bittern ,it is an important issue to stu dy and develop the magnesium resources in it.

如何更快地研究和开发苦卤中的镁资源，是苦卤化学资源综合利用中的一个重大问题。

Our duty, our strength, with all one's heart, but puts behind oneself, painstakingly this sweet source, sweet this bitterroot.

尽我们的义务，尽我们的力，尽心，而忘却自己，苦本甜源，甜本苦根。

And in the secondary metabolite of cell culture on the different culture conditions and in the products of chaperonage epiphyte culture were determined by the same RP-HPLC method.

其中在75％C_2H_5OH回流提取条件下，小叶丁香花中橄榄苦甙的含量为14.88mg／g；根部为7.21mg／g；叶中为6.09mg／g；茎为4.19mg／g，实验结果证实花是小叶丁香中橄榄苦甙含量最高的部位。

The results of our research showed that the chinaberry seed oil, two emulsion formulations of crude toosendanin, Margosan-O, azadirachtin, AZT(NR-2), AZAL-S, petrolem ether extract of the leaf of Tagetes erecta, methyl extract of the root of Tagetes erecta, methyl extract of the whole plant of Bidens pilosa, the oil of Ageratum conyazoides and polygodial had potent toxicity to the larvae of Anopheles sinensis, Culex quinquefasciatus and Aedes albopitus.

中华按蚊Anopheles sinensis、致倦库蚊Culex quinquefa-sciatus和白纹伊蚊Aedes albopictus都是我国重要的传病蚊种。本研究首次证实下列植物的提取物对上述三种蚊虫有毒杀作用：(1)苦楝：苦楝油；(2)川楝：川楝素乳剂、蔬果净；(3)印楝：Margosan-O、印楝素、AZT(NR-2)、AZAL-S；(4)万寿菊：叶石油醚提取物、根甲醇提取物；(5)三叶鬼针草：整株植物甲醇提取物；(6)百花草：精油；(7)水蓼：Polygodial。

BeanBeanBean Bitter Buckwheat Powder takes the fresh bitter buckwheat sprout which grows in the agricultural industrialization base approved by the state as the main raw material and is finely made by applying the imported equipments and adopting modern technologies to rinse, cut, dry at low temperature, ultra-finely comminute, pelletize,tablet and package.

"豆豆豆"牌苦荞苗精，以国家颁布的农业产业化生产基地种植的新鲜苦荞苗为主要原料，采用进口设备以现代技术清洗、切割、低温干燥、超微细粉碎、制粒、压片、包装等工序精制而成。

Unlike other dicot plants, Old World species evolve anisocotylous trait during germination while New World species remain isocotyly instead.

其中，旧世界苦苣苔科类群发展出极为特殊的子叶不等大现象，而新世界苦苣苔科类群则保持子叶等大的特性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。