例句與造句

1. Most synthetic polymers are organic .
   大多數(shù)合成聚合物都是有機(jī)材料。
2. The viscosity of the polymer was 2. 16 poise .
   聚合物的粘度為2.16泊。
3. Such polymers are termed addition polymers .
   這類聚合物稱為加聚物。
4. Polymers are fabricated into useful articles .
   聚合物加工成有用的制品。
5. Ferric chloride alone gives polymer with benzene .
   三氧化鐵可單獨(dú)催化苯的聚合。
6. It's difficult to find polymers in a sentence. 用polymers造句挺難的
7. Blend is a mixture of two or more polymers .
   共混是兩種或兩種以上高聚物的混合物。
8. A high polymer is a very large aggregation of units .
   一個(gè)高聚物是許多單元的非常大的組合。
9. Thermal effects are a major factor in polymer deterioration .
   熱效應(yīng)是聚合物劣化中的一個(gè)主要因素。
10. Humic acids are usually regarded as polymers of aromatic compounds .
    腐殖酸通常被看作是芳烴化合物的聚合物。
11. Most polymer emulsion may coagulate when they enter waste streams .
    多數(shù)聚合物乳濁液在進(jìn)入廢水流時(shí)可能凝聚。
12. The neutralization equivalent of the polymer is 750(theoretical-681) .
    聚和物的中和當(dāng)量為750（理論上為681）。
13. Less common reagents that attack polymers include acids, bases .
    比較不常見的浸蝕多聚物的化學(xué)浸蝕物有酸、堿。
14. Standard text-books of polymer sciences contain tables of q-e values .
    聚合物科學(xué)的規(guī)范教科書中有一些Q-e值表格。
15. Both amorphous and crystalline polymers can yield and be cold-drawn .
    無(wú)定形和結(jié)晶聚合物兩者都能發(fā)生屈服并能冷拉伸。
16. Cleavage of secondary bonds can also be responsible for polymer deterioration .
    次價(jià)鍵的分裂往往也能引起聚合體劣化。
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