Study on technology of producing ammonium chloride with low K and Na by hot water washing method

1、

Compared with normal K supply, rice grain yield and shoot K accumulation were decreased, and K utilization efficiency was increased under low K supply.

低钾胁迫显著降低水稻的稻谷产量和各生育期地上部钾积累量，显著提高水稻的钾利用效率。

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2、

A novel SOI high voltage device structure with a variable low k dielectric layer ( VLkD) is proposed. The buried layer is made up of dielectrics with variable k.

提出了一种可变低k（相对介电常数）介质层（variablelowkdielectriclayer，VLkD）SOI高压器件新结构，该结构的埋层由可变k的不同介质组成。

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3、

31 as the low K tolerant genotype.

本试验初选出晋麦31号为耐低钾基因型。

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4、

Coronatine, like auxin, enhanced the lateral root formation under whether low K or high K.

无论在低钾还是高钾条件下，冠菌素可以像生长素一样促进棉花侧根的发生。

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5、

The results showed that there was a significant difference in both K uptake rate and low K tolerance among different genotypes.

结果表明，不同基因型的吸钾速率和耐低钾能力差异显著。

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6、

Low k Materials for ULSI Application

低介电常数材料在超大规模集成电路工艺中的应用

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7、

Triggered Activity Induced by Low K in Rat Ventricular Fibers after Cold Treatment

低温处理后由低钾诱发的大鼠心室肌触发性活动

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8、

Study on low k fluorinated amorphous carbon films used in ULSI

用于ULSI的低k氟化非晶碳膜研究

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9、

The study on the ION-ENCHANGE method producing low k and Na ammonium chloride from ammonium potassium chloride

离子交换法从氯化钾铵中生产低钾钠氯化铵方法的研究

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10、

Tom lived in a low house.

汤姆住在一间低矮的房子里.

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11、

I am not to admiring a head, also not be low head enters Microsoft.

我不是仰着头, 也不是低着头进微软.

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12、

Have listened to this words, my low head.

听了这话, 我低下了头.

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13、

Spring the ground says red face, low head is hoping his shoe is pointed.

春地说完红着脸, 低着头望着自己的鞋尖.

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14、

We can imagine how this approach low efficiency, cycle length, high cost and reliability.

可想而知这种方法效率低、周期长、成本高和可靠性差.

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15、

Also investment institutes spend high cost in collecting information, which has low efficiency.

而机构投资者运用当前的证券信息系统则有成本高、效率低等缺陷.

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16、

Because of its low efficiency and big dimension plate-fin heat exchanger is unsuitable in space application.

但对于空间换热器来说,不光其效率过低,尺寸也过大,因此需要考虑其它更为紧凑高效的换热器型式.

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17、

Ultra-high water cut bound for cyclic low-efficiency to inefficient oilfield operation is 93.5 %.

当含水率93.5%时为油田低效一无效循环的超高含水率界限.

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18、

Low efficiency typically aroundup to 50 % better.

效率低,一般在30%左右,较好的可达50%.

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19、

All these factors lead to low efficiency of the market in general.

所有这些导致中国货币市场效率总体上偏低.

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20、

But you also need lots of low-efficiency projects already in place.

但是,你也需要已存在大量低效率的项目.

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