鐵樹果 的英文怎麼說
中文拼音 [tiěshùguǒ]
鐵樹果
英文
sago seed-
The experimental results of the catalysts such as p - toluene sulfonic acid, strongly acidic cationic exchange resin, sulfo - polyvinyl chloride resin ferric chloride hexahydrate, polyvinyl chloride - ferric chloride resin chlorinated polyvinyl chloride - ferric chloride resin, stannous chloride dihydrate, ammonium ferric sulfate dodecahydrate, ferrie sulfate - potassium thiosulfate, cerium sulfate tetrahydrate, sodium bisulfate monohydrate potassium bisulfate, neodymia solid super acid and heteropoly acid for catalytic synthesis of ethyl chloroacetate were reviewed
摘要評述了對甲苯磺酸、強酸性陽離子交換樹脂、磺化聚氯乙烯樹脂、六水三氯化鐵、聚氯乙烯三氯化鐵樹脂、氯化聚氯乙烯三氯化鐵樹脂、二水氯化亞錫、十二水合硫酸鐵按、硫酸鐵硫代硫酸鉀復鹽、四水硫酸鈰、一水硫酸氫鈉、硫酸氫鉀、三氧化二釹、固體超強酸和雜多酸等催化劑催化合成氯乙酸乙酯的實驗結果。Two important aboriginal foods are the fruit of the cycad palm, and a large nutritious yam
澳洲土著人有兩種重要的食物：一種是鐵樹目裸子類棕桐樹的果子，另一種是又大又有營養的山藥。With the advances in molecular biology and modern biological engineering technology, scientists begin to look for new ways to tackle this problem. it has become possible to create new iron efficient plant materials or to avoid soil environmental pollution by creating new rootstocks with high iron efficiency as well as excellent complex characters
隨著分子生物學和現代生物技術手段的發展，科學家們開始尋找新的方法來解決缺鐵問題，創造鐵吸收利用高效型的植物種類已經成為一條有希望的途徑，在果樹生產中，創造新的綜合性狀優良同時又耐缺鐵的砧木便可以達到既防治果樹缺鐵又保護環境的目的。The purposes of this project were to further analyze the characteristics of their iron efficiency under iron stress, to study the physiological and molecular mechanisms of iron efficiency under iron deficiency in c. junos and m. xiaojinensis, and to analyze the spatial expression model of fcr ( ferric chelate reductase ) gene under iron stress with the hope to cast a new light on iron stress tolerance on the molecular level, to lay solid foundations for cloning fcr gene in c. junos and m. xiaojinensis, and to provide some basic data for creating new rootstocks with excellent complex characters and iron efficiency
本研究通過進一步分析香橙和小金海棠的耐缺鐵特性，研究它們耐缺鐵的生理原因和分子基礎，並通過分析三價鐵螯合物還原酶基因的空間表達模式，從分子水平上去探討植物耐缺鐵的原因，為從香橙和小金海棠中克隆三價鐵螯合物還原酶基因奠定基礎，並為人工創造耐缺鐵的果樹砧木提供基礎研究數據。Abstract : using furan sand to produce heavy diesel engine block and crankshaft eliminated defects of castings including “ penetration / burn - in ”, “ shrinkage porosity ”, “ big dimension deviation ” of cylinder block, “ penetration / bum - in ”, “ misrun ” and “ run - out ” of crankshaft, and so on
文摘:樹脂砂鑄造工藝應用於大型球墨鑄鐵件整體鑄造柴油機缸體、曲軸生產上消除整鑄缸體「粘砂」 、 「縮松」 、 「尺寸偏差大」及曲軸「粘砂」 、 「澆不足」 、 「漏鐵液」等鑄造缺陷，具有明顯的效果。The study reveals that the infected soil is of high ph value and low effective iron content and the afore - said infected trees and plants suffer from a deficiency of iron for their normal growth, as the alkali soil is lack of effective iron, and the insufficiency in turn weakens the rhizome of the trees to absorb iron effectively and impedes the movement of iron along the trunk and branches
結果表明：舟山市朱家尖苗木基地紅楠黃化是由於基地土壤呈堿性，致使土壤中缺少有效態鐵，影響了根系對鐵的吸收和鐵在樹體內的移動及有效性，不能滿足紅楠正常生長對鐵的需要而引起的缺綠黃化癥。C. junos and m. xiaojinensis were found to be tolerant to iron chlorosis and were able to acquire iron from soils of low iron availability in previous field experiments, but the physiological and molecular mechanisms for their iron efficiency have remained unclear
基於此，本研究選擇了兩種果樹砧木，小金海棠和香橙因為它們在初步的田間鑒定中表現耐缺鐵，但它們耐缺鐵的生理及分子機制並不清楚。Fruit trees are very important economic crops in people ' s life, the losses of fruit production caused by iron chlorosis are usually higher than those of other annual economic crops because fruit tress, as perennial plants, will remain there for many years after they are planted in a field and an evident accumulation effect may take place
果樹作為一種與人民生活密切相關的重要經濟作物，由於其本身的特點，缺鐵造成的產量損失遠比一年生作物嚴重，因為果樹一旦栽培在土壤中便很多年不移動，所以有明顯的缺鐵積累效應。I stepped out into our backyard and climbed up into the apple tree. perched in its upper limbs, i could see the bulldog as he traipsed up and down the length of his wire
我走進我們家後院，爬上蘋果樹，俯在高處的樹幹上，我能看見博吉沿著鐵絲圍欄來回閑逛。Why i always thought the pits would go on for ever and ever. who d have thought, when i was a girl ! but new england s shut down, so is colwick wood : yes, it s fair haunting to go through that coppy and see colwick wood standing there deserted among the trees, and bushes growing up all over the pit - head, and the lines red rusty
我一向相信煤礦的事業是永久永久地繼續下去的，當我還年輕的時候，誰想得到今日這種情形呢，但是新英格蘭公司已關門了，大量高維克林公司也一樣，是的，那真好看呢，如果到那小樹林里去看看高維克林礦場在樹木間荒蕪著，煤坑下面生滿了荊棘，鐵軌腐銹得發紅，死了的煤礦場，那是可怕得象頑強神本身一樣的。It showed that p - toluene sulfonic acid, strongly acidic cationic exchange resin, ferric chloride hexahydrate, ammonium ferric sulfate dodecahydrate, cerium sulfate tetrahydrate, solid super acid and heteropoly acid etc. were good catalysts for synthesis of ethyl chloroacetate with practical application value
結果表明：對甲苯磺酸，強酸性陽離子交換樹脂、六水三氯化鐵、十二水合硫酸鐵按、四水硫酸鈰、固體超強酸和雜多酸等是合成氯乙酸乙酯的良好催化劑，具有實際應用價值。Introduction iron chlorosis of food crop plants and fruit trees grown on alkaline, or calcareous soils is a widespread agricultural problem in the world
堿性及鈣質土壤上糧食作物和果樹的缺鐵現象在世界范圍內普遍存在。分享友人