例句與造句

1. The quantities of organic carbon and nitrogen in the bed load were high than in the runoff plots and this had a nutrient enrichment phenomenon
   4 ，在徑流流失的氮素中又以水溶態(tài)氮素為主，約占徑流流失氮素的78 87
2. Measurements of sedimentary bsi in the jiaozhou bay provide that the changes in bsi accumulation can used to infer increased diatom production and sedimentation resulting from nutrient enrichment
   表層沉積物中bsi的含量< l % ，高值區(qū)分布在灣的北部。中部及灣口地區(qū)bsi含量相對(duì)較低。
3. It may also be brought on by nutrient enrichment of the water , often due to fertilizers being washed off agricultural land , or to seawater entering the marine environment
   當(dāng)微生物的生長(zhǎng)不受抑制時(shí)，也經(jīng)常發(fā)生在營(yíng)養(yǎng)物富集的水中，一般是由土地中的肥料被沖走或海水流入海洋環(huán)境造成的。
4. Part of the reason for this was that , while these wczs were overall not the most seriously polluted in hong kong , some embayments within the wczs in particular tolo harbour were highly sensitive to nutrient enrichment and algal bloom
   雖然區(qū)內(nèi)河溪的污染程度不算特別嚴(yán)重，但部分內(nèi)灣尤其是吐露港容易出現(xiàn)水質(zhì)富營(yíng)養(yǎng)化和藻類大量滋生問(wèn)題。
5. Absolute amounts of soil erosion is not large for the falling gradient in black soil region , but the nutrient is high in erosion soil , the nutrient of erosion soil and runoff is high , which leads to soil fertility degeneration , while n and p nutrient pour into water with surface runoff , it leads to water nutrient enrichment and pollution , and becomes one of confined factors of water nutrient enrichment
   吉林農(nóng)業(yè)大學(xué)碩士學(xué)位論文黑土地表徑流氮磷養(yǎng)分特征及其與肥力退化的關(guān)系由于黑土耕作區(qū)坡度平緩，土壤侵蝕的絕對(duì)量并不很大，但由于土壤中攜帶的養(yǎng)分高，養(yǎng)分流失的較多，流失的養(yǎng)分將引起肥力的退化，而且氮磷等養(yǎng)分隨地表徑流流出匯入各種水體，引起水體富營(yíng)養(yǎng)化和污染，成為水體富營(yíng)養(yǎng)化的限制因子。
6. It's difficult to find nutrient enrichment in a sentence. 用nutrient enrichment造句挺難的