蛭形的 的英文怎麼說
中文拼音 [zhìxíngde]
蛭形的
英文
bdelloideus-
Just as three sorts of body lice, specialised to be able to grasp different sorts of hair, live on humans, so water lice are host to two sorts of bdelloid
就像寄生在人身上的三種體虱一樣? ?它們是以抓住不同毛發的能力來分的? ?兩種蛭形生物同樣寄生在水虱身上。As the content of vermiculite minerals was about 3 %, the impact strength ( nick ), the flexural strength and the heat distortion temperature ( hdt ) of the nanocomposites all were the lowest and decreased 21 %, 28 %, 3c, respectively. compared with those of the polybenzoxazine ( bisphenol a type ), its thermal expanded coefficient ( tec ) was 3. 4 % bigger than that of the polybenzoxazine ( bisphenol a type )
雙酚a型ben蛭石納米復合材料的力學性能和熱性能表現出明顯的結構特徵,普遍地低於純樹脂的性能數值,而優于雙酚a型ben金雲母復合約zi和zs 「熱變形溫度dt )低約3 ,線膨脹系數高約3As the content of vermiculite minerals increased, the content of the " intercalated " shape, in which crystal gallery breadth was about of 40nm, also increased. in the curing reaction processing of polybenzoxazine / vermiculite hybrid nanocomposites intercalated with bisphenol a type precursor. according to the content of vermiculite minerals, while different shape of crystal was forming, these crystals were retarding the heat ring - opening polymerization of bisphenol a type precursors in the nanocomposites
通過對雙酚a型ben蛭石納米插層物固化過程的分析:不同蛭石含量的插層物,在形成不同納米分散狀態固化結構的過程中,蛭石晶片對雙酚a型ben的熱開環聚合有明顯不同的阻礙作用,蛭石含量為3的插層物160的凝膠化時間較純樹脂的延長約7min ,活化能高約8kj mol ,固化反應熱晗低約14j g ,使得固化物的固化程度較純樹脂低約10 ,阻礙作用最大,其它含量的次之。It showed that the polybenzoxazine precursor had intercalated into vermiculite layers. cured the composites, the diffraction peak of vermiculite d001 in xrd spectrum disappeared. according to atomic force microscopy ( afm ) images, in the cured - composites, when the content of vermiculite minerals was less of 3 %, most crystals were cleave d into the " exfoliated " shape in which crystal gallery breadth was about of 113nm
Dfm分析表明:在蛭石含量低於3時,形成主要以剝離狀納米分散為主的固化結構,相鄰蛭石晶片間距可達到113nm ,隨著蛭石含量的增多,逐漸形成以插層狀納米分散為主的固化結構,相鄰蛭石晶片間距在40nm左右。It is pointed out that there exist abundant precambrian mineral resources in china, forming numerous large - superlarge iron, copper, lead, zinc, nickel, gold, ree, manganese, graphite, magnesite, talc, boron, phosphorus, pyrite, rutile and vermiculite deposits
指出中國前寒武紀蘊藏著豐富的礦產資源,形成了眾多的鐵、銅、鉛鋅、鎳、金、稀土、錳、石墨、菱鎂礦、滑石、硼、磷、硫鐵礦、金紅石、蛭石等大型超大型礦床。Thermal insulation products for buildings - in - situ thermal insulation formed from exfoliated vermiculite products - specification for bonded and loose - fill products before installation
建築物用熱絕緣產品.現場成形片狀蛭石熱絕緣產品.粘結和松填裝產品安裝前的規范Thermal insulation products for buildings - in - situ thermal insulation formed from exfoliated vermiculite products - part 1 : specification for bonded and loose - fill products before installation
建築物用熱絕緣產品.現場成形片狀蛭石熱絕緣產品.第1部分:粘結和松填裝產品安裝前的規范分享友人