您要查找的是不是:
- European annual grass often found as a weed in waste ground especially along roadsides and hedgerows. 欧洲一年生草,在荒地尤其是路边和灌木树篱常见的一种杂草。
- An annual grass(Panicum milaiceum) cultivated in Eurasia for its grains and in North America for hay. 黍,稷,粟在欧亚广泛栽培以收获其谷物,在北美洲种植以获取桔杆的一年生植物(稷稷属)
- Coarse drought-resistant annual grass grown for grain,hay and forage in Europe and Asia and chiefly for forage and hay in United States. 一年生低质抗旱草本植物,在欧洲和亚洲用作粮食、干草和草料,在美国主要用作草料和干草。
- Uses: Pre-emergence and early post-emergence control of cyperaceous weeds and annual grass weeds in paddy rice at 0.45-2 kg a.i./ha.Phytotoxicity: Non-phytotoxic to rice. 主要是通过杂草的根部吸收,抑制根部和地下茎的伸长,从而控制地上部分的生长,对已出土的莎草科杂草基本无效。
- An annual grass (Agrostis nebulosa) native to Spain and Portugal, cultivated for its delicate, finely branched cluster of tiny spikelets and used in dried arrangements. 云翦股颖:一种一年生草(云翦股颖),原产于西班牙和葡萄牙,因其精美、分枝很好的簇状小穗花而被种植,用于干花布置
- The experimental results showed that using the studied method, Pd could be determined in the leaves of Japanese pagoda, annual grass, holly and tine tree collected along main roads in Beijing (China) during 2005 with satisfactory. 应用所建方法测定北京市市区主要公路道路两旁四种常见植物草坪草,国槐,小叶冬青和松树中钯的含量。
- Phenylurea herbicide belongs to an important class of contact herbicides that have been used for pre- and post-emergence control of annual grass, and many broad leaf weeds in many crops acting by inhibition of photosynthesis. 苯脲类除草剂作为一类重要的除草剂,广泛应用于不同农作物的芽前和苗后的一年生杂草,特别是一年生宽叶杂草。
- "So-called wild rice (Zizania aquatica) is a coarse annual grass of the same family whose cereal grain, now often considered a delicacy, has long been an important food of North American Indians. 所谓的菰是禾本科中一种茎叶粗大的一年生禾草,其谷物长久以来即为北美印第安人的重要食物,现常视为美味。
- annual grass of Europe and temperate Asia. 欧洲和亚洲温带一年生草。
- The hut was made of poles covered with grass mats. 茅屋用木杆搭成,上面以草席覆盖。
- annual grass of Europe and North Africa 欧洲北美一年生草
- It is non-selective, which means it kills a wide range of annual grasses and broad-leaved weeds and the tops of established perennial weeds. 具有非选择性,意味着可以根除多数的一年生杂草和宽叶种子并保持长效作用。
- Uses: Control of most broad-leaved weeds and some annual grasses in wheat, barley, oats, rye, triticale, flax, and on non-crop land. 用于防治小麦、大麦等作物田的阔叶草和部分一年生禾本科杂草。
- She sat down on a tuft of grass. 她坐在一小块草地上。
- The grass was wet with dewdrops. 草被露水浸湿了。
- We must not forget about the grass roots. 我们绝不能忘记民众。
- The annual premium on my policy is 3000 yuan. 我的保险单每年的保险费是三千元。
- He went to grass after being hit in the head. 头部被猛击一下后,他颓然倒下。
- The firm has an annual turnover of 75 million. 这家公司的年营业额为7500万英镑。
- Do you prefer grass or hard courts? 你喜欢草地球场还是硬地球场?