The proper time of summer sowing for spring wheat in Beijing

  • 在北京夏播春小麦的适宜时期
  • 来源:互联网摘选更新时间:2026-07-14 07:39:17

  • 重点词汇
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • proper time本征时间,收获适期;
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • summern.夏,夏天;全盛时期,黄金时代,壮年时期;[建]大梁,檀条,楣,柱顶石;岁数;
  • springn.春天,春季;弹簧;发条;弹性,弹力;迅速行动;泉,泉水;源泉,根源;创始阶段;翘曲,弯曲;活力;跳;裂开;起拱点,起拱线
  • forconj.因为,由于;
  • sowingn.播种;
  • wheatn.小麦;
  • Beijing北京;
  • 相关例句
1、

This paper reports the experimental results of treatments and quality of seeds, the soil, depth and time of sowing and condition of growing seedlings of Simmondsia chinensis. The effective measures for raising the rate of emergence and survival and stimulating the growth of seedling were suggested.

本文报道希蒙得木的种子理化处理、种子质量、播种土壤、深度、时期及育苗条件等试验结果,为提高希蒙得木的种子出苗率和成苗率及促进幼苗生长提供有效的措施。

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2、

The results are as follows: In this area, It is the suitable time of sowing of potato on dry land on May 1, and the suitable planting density is about 57000 plants per hectare.

试验结果表明,该地区旱地马铃薯适宜播种时期为5月1日左右,适宜密度为57000株/hm2左右;

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3、

The result shows that height and low per cent of seed germination of Rhododendron and seedling's growing are with relation to time of sowing, media of sowing and temperature, humidity.

研究结果表明:杜鹃花种子发芽率的高低及幼苗的生长与播种时间、播种基质及温湿度相关。

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4、

The result of experiment conducted in the field indicated that furrow application of aldicarb or carbofuran at the same time of sowing could express a satisfying effect.

田间药剂防治试验结果表明,小麦播种时沟施涕灭威或呋喃丹对该病有较好的防治效果。

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5、

The suitable planting density and time of sowing are favor of optimum use of soil water and improving water use efficiency, and make potato increasing its output.

适宜播种密度和播期有利于土壤水分的优化利用和水分利用效率的提高,可促进旱地马铃薯增产。

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6、

For nature, it is a time of sowing, of scattering abroad. ( Edwin Teale)

对于自然来说,这就是播种的季节,散布的季节。

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7、

In different sunshine and temperature ecological factors, filling time of sowing maize in 18 May is longest and 12 June' is shortest.

不同温光条件下,5月18日播种玉米灌浆持续时间最长,为54天,6月12日最短,为44天。

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8、

The festival is the frame of time, and people arrange time by means of setting festivals.

节日是时间的框架,人们是通过设置节日来安排时间的。

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9、

The influences of different composition of refined solvent, ratio of reagent to oil, temperature and time of extraction, time of setting on removal of basic nitrogen compounds were studied.

考察了精制溶剂组成、剂油比、精制温度、反应时间及静置时间对脱碱氮的影响。

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10、

Obviously, if you already know the types of x and y at design time, the machinery of setting up a dispatcher is just overhead.

显然,如果您在设计时就已经知道x和y的类型,那么建立分派器的机制就是多余的。

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11、

What time are you thinking of setting off for work tomorrow?

你明天打算几点出发去上班?

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12、

The end writes again what time shine upon of setting sun twilight, add a felling of trigger person's gloom more.

最后又写几点夕阳余晖的映照,愈加触发人幽暗的感觉。

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13、

Value Every Bit Of Time A Method of Setting the Extruded Object in Extruding Spirals Step by Step

分段拉伸螺旋体时确定拉伸对象的方法

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14、

The essay, first of all, expounds the origin of the right to development from the time background of setting forth the right to development and the process of its establishment.

本文首先从发展权提出的时代背景、发展权的确立过程阐述了发展权的由来。

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15、

Farmers were cautioned not to sow grain before the time of her setting, or conjunction with the sun.

在她落下之前,农民被警告不要播种,或与太阳关联。

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16、

The experimental results wre analyzed and compared, and the best temperature and time of thermal setting for PTT knitted fabric was determined.

对测试结果进行分析和比较,找出了PTT针织物较佳的热定形温度和时间。

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17、

Methods of Time Series of Setting up Power Spectral Density of Railway's Track Level Roughness

建立铁路轨道水平不平顺功率谱密度的时间序列方法

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18、

However, it still has some demerits, such as, long time of setting, poor adhesion property, deficiency of strength, slowness of degradation, and being prone to breakdown in contact with liquid at original setting stage.

但磷酸钙骨水泥同时存在固化时间长,粘结性能差,机械性能不足,溶解缓慢,初凝阶段接触体液易崩解等缺点,又使其应用受到一定程度的限制。

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19、

The paper holds that QDII will be one of the important institutions which would remove the segmentation of A and H share market, and brings up suggestions about steps and time of Setting up QDII.

本文认为,QDII将成为消除A股和H股市场分割的重要制度之一,并对推出QDII的步骤和时机提出了看法。

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20、

Heb. 9:10 Consisting only of foods and drinks and various washings, being ordinances of the flesh, imposed until the time of setting things right.

来九10这些不过是在于饮食和各样的浸洗,都是属肉体的章则,制定到更正的时期。

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