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- tube container seedling 管形容器育苗
- Container seedling for Pistacia chinensis and study on its drought resistance. 黄连木容器育苗及其抗旱性研究。
- The experiment on bud seedling transplant container seedling of Caragana opulens. 甘蒙锦鸡儿芽苗切根移栽容器育苗试验。
- The best medium for growth of Pinus massoniana container seedling was the combination of 1/2 forest humus soil and 1/2 core loos. 用1/2森林腐殖土+1/2的黄心土作基质最有利于马尾松苗木生长;
- It consists of a vertical, tapered glass tube containing a movable weight. 它在垂直的锥形的玻璃管内装一个可以活动的重物。
- A cap or tube containing a small amount of explosive used to detonate the main explosive charge of a firearm or mine. 雷管,底火,导火线装有少量爆炸物的帽或管,用来引爆枪炮或地雷、水雷等
- A highly evacuated electron tube containing an anode, a cathode, and a control grid. 三极管带有阳极、阴极和控制栅极的高真空的电子管
- Propose to fertilize with base fertilizer if condition permits, when Pinus elliottii are planted in dry, poor land, container seedling can be used to improve the growth rate and growth. 如果条件允许可施基肥改善土壤营养状况,在干旱贫瘠的土壤上种植湿地松时,应采用容器苗,以提高苗木成活率和生长量。
- This light consists of a glass tube containing argon and a droplet of mercury. 这种灯是由一根充有氩气和微量汞的玻璃管组成。
- A protective metal tube containing pellets of fuel for a nuclear reactor. 燃料棒:一种含核反应所用的燃料蕊块的保护性金属管。
- root - controlling container seedling 控根容器苗
- root-controlling container seedling 控根容器苗
- A highly evacuated electron tube containing an anode,a cathode,and a control grid. 三极管带有阳极、阴极和控制栅极的高真空的电子管。
- tissue-culture container seedling 组培瓶苗
- A cap or tube containing a small amount of explosive used to detonatethe main explosive charge of a firearm or mine. 雷管,底火,导火线装有少量爆炸物的帽或管,用来引爆枪炮或地雷、水雷等。
- A vacuum tube containing a metal target onto which a beam of electrons is directed at high energy for the generation of X rays. 一束电子被高能量定向以产生x光的包含有金属对象的真空管。
- Pipette above (3.12) standard into 100 ml volumetric flasks, dilute to the mark with each digest tube containing one of the digest blanks. 按照下表移取一系列指定体积的过渡标准储备液(试剂3.;12)到不同100ml容量瓶中,加入空白消化溶液,然后稀释定容。
- Neurospora can be grown in test tubes containing a very simple culture medium. 链孢霉可以在含有一种很简单的培养基的试管中生长。
- In this paper,the treatment of city multiple waste water is using a new type plastic tube containing low-component radioelement. 本文采用一种新型的含低剂量放射性物质的放射管,对城市综合污水进行处理。
- A hospital for clinical syringes, blood, and fluid and a test tube containing blood and other medical apparatus function. 一种适于医院作临床注射器、采血器、采液器及盛装血液的试管等多种功用的医疗器具.