凈出水高度 的英文怎麼說
中文拼音 [jìngchūshuǐgāodù]
凈出水高度
英文
net freeboard-
Reverse osmosis is in a salt water such as raw water than natural infiltration to exert greater pressure on the pressure and make the water from the high concentration side infiltrate low concentrations party to the original edema water pressure to the membrane elements on the other side into pure water and raw water minor impurities, colloid, organic matter, heavy metals, bacteria, viruses and other harmful substances and are all retained from the sewage discharge into export
反滲透就是在有鹽份的水中如原水施加比自然滲透壓力更大的壓力，使水由濃度高的一方滲透到濃度低的一方，把原水腫的水分子壓到膜的另一邊變成純凈水，而原水中的細微雜質膠體有機物重金屬細菌病毒及其他有害物質都統統截留下來並經污水出口排放掉。由於反滲透膜的孔徑僅0 . 0001The c of i submitted an interim report in november 1988 and a final report in march 1989 noting that the 1986 pay level survey did not provide a sufficient basis for making specific adjustments to civil service pay, and recommending that a revised formula should be used for future net pay trend indicators and adjustment for the lower band should be brought up to the level of the middle band should the former be lower
調查委員會先後在一九八八年十一月及一九八九年三月提交中期及最後報告，指出一九八六年薪酬水平調查結果，並未為薪酬的具體調整幅度提供有力依據。委員會並建議，日後計算薪酬趨勢凈指標時，應改用一個經修訂的公式，而低層薪金級別的調整額如果比中層薪金級別低，就應調高至同一水平。According to problems presented in grain production during the last six years, in order to guarantee the food security, beside continued development of chemical fertilizer industry and increase of chemical fertilizer application other corresponding measures such as stabling planting area of grain crop ( at least 110 m ha ), adjusting grain price and protecting farmer benefit, improving basic conditions of farmland, implementing water - saving irrigation technique, and moderately increasing grain import, should be adapted
根據近6年來我國糧食生產中出現的問題，指出要保障我國糧食安全，除了繼續發展化肥工業，增加化肥用量之外，國家應採取其他相應措施，包括穩定糧食作物的種植面積（至少應維持在11000萬公頃水平） ；調整糧食價格，保護農民種糧積極性；改善農田基本生產條件，推行節水灌溉技術，促進糧食均衡增產；適度提高糧食凈進口份額等等。
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