您要查找的是不是:
- The particle size scope is in 0 ~ 50mm that It can test in the soil layer. 可以測試的土體的顆粒粒徑范圍為0~50mm。
- Earthen site are valuable culture heritages for human being, but the protection of the ancient raw soil buildings in our country is faced with severe situation. 摘要土遺址是人類(lèi)寶貴的文化遺產(chǎn),我國土遺址保護面臨嚴峻的形勢。
- Soil adhesion may be reduced even if water cannot readily permeate the soil layer. 即使水不易進(jìn)入污垢內層,也能降低污垢的吸附作用。
- On the nitrate-N accumulated characteristics in deep soil layer of winter wheat field in Taihang Piedmont. 太行山山前平原冬小麥田深層土體硝態(tài)氮累積特征研究
- The deposition in an underlying soil layer of colloids, soluble salts, and mineral particles leached out of an overlying soil layer. 淀積作用膠狀物,可溶性鹽和礦物微粒從上層土壤向下層過(guò)濾的沉淀過(guò)程
- Species number ranked in the following order: brush and herb layer > tree layer > litter layer > soil layer. 每樣地的物種數量都是以灌木草本層最多,依次為喬木層、枯枝落葉層和土壤層。
- The soil layer of Rouli is 700 to 800 meters deep. Experts have verified it is the thickest soil layer on earth. 若笠的黃土層厚達七、八百米,經(jīng)過(guò)專(zhuān)家證實(shí),是整個(gè)地球黃土層最厚的地方。
- Remanent magnetism of soil layer is taken as a reference frame for locating hy-drocarbon seepage zone. 本文利用土壤剩余磁性作為確定烴類(lèi)滲漏帶的參考系。
- The soil layer of this village is rich in nutrients, and thus suitable for cultivation. 這個(gè)村莊土層里的養分肥沃,適合耕種。
- Five years later,soil physico-chemical properties of the three raw soils with different matric changed greatly,and the yield of crop showed great difference in different soils and tratments. 三種不同母質(zhì)的生土經(jīng)過(guò)5年的熟化后,土壤理化性質(zhì)發(fā)生了很大的變化,不同土壤和處理的作物產(chǎn)量也有較大的差異。
- The depth of casing should ensure it can penetrate dirty soft soil layer; its bottom should be tightly sealed. 護筒的埋設深度,應確保穿透淤泥質(zhì)軟土層,并做好護筒底部密封。
- Since August, 1998, Xinjiang area began the measure of soil layer bore stress.It was successively completed 7 stations. 摘要自1998年8月起,新疆地區開(kāi)展土層鉆孔應力測量,先后建成7個(gè)臺。
- Though many creatures of the soil layer are a drab grey-brown or pale and colourless, there is no reason why a few can't be bright and garish. 盡管土層中的許多生物要么是單調的灰褐色,要么體色蒼白暗淡,但仍有一些色澤艷麗,甚至是色彩奪目。
- Though many creatures of the soil layer are a drab grey-brown or pale and colourless, there is no reason why a few cannot be bright and garish. 盡管土層中的許多生物要么是單調的灰褐色,要么體色蒼白暗淡,但仍有一些色澤艷麗,甚至是色彩奪目。
- The problem is how we are to get the raw material. 問(wèn)題是我們怎樣得到原材料。
- At harvest,root length density and treflan concentration at different soil layer were evaluated using soil auger method. 冬小麥收獲后,采用土鉆法在滴頭附近沿垂直方向分層取樣,測定各土層的根長(cháng)密度和氟樂(lè )靈含量,并統計各小區的產(chǎn)量。
- With ecomat, soil water content was 17.4% higher in the soil layer of 0-20cm and 8.9% higher in the soil layer of 20-40cm. 研究發(fā)現,在試驗地內鋪設生態(tài)墊后對于土壤理化性質(zhì)和植物生長(cháng)指標均有影響。 0-20cm土壤含水率提高17.;4%25,20-40cm土壤含水率提高了8
- PREDICTION ON EARTUQUAKE DAMAGE OF RAW SOIL BUILDINGS IN LOESS AREA 黃土生土建筑震害預測研究
- According to the engineering characteristics of the large surface soft soil layer in a certain work cite, the draining concretion scheme was adopted. 根據某工程場(chǎng)區內存在大面積軟弱土層的工程特征,經(jīng)方案比選,采用排水固結法處理方案。
- Do you want your vegetables cooked or raw? 你要把蔬菜煮熟還是生吃?