查询词典 fertilizer

Recent development and future trend of Yunnan province's sulphuric acid and phosphate fertilizer industries are discussed.

论述近年来云南省硫酸磷肥工业的发展情况及今后的发展方向。

Percent of the yield of sulphuric acid are used in producing phosphate fertilizer in our country.

硫酸是一种基本的化工原料，对许多行业，如化肥、农药、冶金、炼油、有机合成和制药工业等的发展起着重要的作用。

Based on many years researches in the field, the experiment was conducted to study the effects of the different fertilizer on winter wheat and summer maize growth and yields.

在多年连续定位试验研究的基础上，研究了不同施肥方式对冬小麦、夏玉米生长和产量的影响。

It was showed the chlorophyll content of winter wheat and summer corn would increase with N-Fertilizer and marure increasing, and the functions were expressed by equation

结果表明：随着氮肥或有机肥施用量的增加，无论是冬小麦还是夏玉米，叶片叶绿素含量均会增大，与氮肥和有机肥的施用量的函数关系分别表达为

A commercial fertilizer which contains 2.5 to 3 times as much available phosphoric acid as superphosphate.

一种商业肥料，它所含磷酸比过磷酸钙多2.5到3 倍。

After bud is formed, every other controls appropriate 15 days to apply 1 second the phosphate fertilizer such as calcium superphosphate.

花蕾形成后，每隔15天左右宜施1次过磷酸钙等磷肥。

Affecting factors and its variation rules on extrusion granulation of urea- superphosphate granular com pound fertilizer are studied.

对尿素─普钙系颗粒复混肥挤压造粒生产过程的影响因素及其变化规律进行了研究，在单困素实验基础上进行了正变试验，确定了各影响因素对过程影响的大小顺序及适宜的操作范围。

Field experimentes were conducted to compare the effect of superphosphate with straw ash as basic dressings at a same level of phosphate fertilizer.

草木灰具有显著肥效的原因很多，如提高土温、疏松土壤等，但其主导因素可能与其含有较丰富的速效性磷有关。

The author in this paper studies a quick analytical method, namely potentiometric titration on measuring the holophosphate content in ordinary superphosphate phosphate fertilizer .

研究了电位滴定法快速测定普通过磷酸钙磷肥中全磷含量的方法。

Ha in the province of Surat Thani and a fertilizer experiment has been conducted since 1988 in order to implement a more balanced and adequate nutrition for the palms.

等人在泰国素叻他尼府约1600公顷地区进行了田间研究，并从1988年开始了肥料试验。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷