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To make an epidemic survey and species of intestinal acariasis in part areas of Anhui Province, case history, stool examination (saturated saline flotation method), and blood examination were taken for 3416 persons.

某些粉螨可侵入并寄生在人体泌尿系统引起尿螨病。为探讨尿螨病的流行病学特征、主要临床表现和发病机理，我们用ELISA方法对随机选取的1994例人群进行血清总IgE筛查，用1∶1000浓度粉螨变应原浸出液于前臂皮肤进行皮肤挑刺法检查。

It shows that the velocity of little particle, after short time or distance acceleration, increases slowly.

本研究为底喷粉工艺参数的制定及喷粉类透气砖的设计提供了理论依据。

The yoghurt added the tea powder either have the acidophilus milk nutrition or possess the tea flavor at the same time. Microscopic observation and microdetermination were applied in tea powder.

将超微茶粉作为一种添加剂加入到酸奶中，制作成超微茶粉酸奶，既能保持酸奶原有的营养价值和保健作用，同时又具有茶叶的风味。

Because of its production of raw materials is not all fine flour, but a mixture of wheat flour has been milled down the process of the cortex, germ, aleurone layer and a small amount ...

由于其制作的原料并不全是精面粉，而是混合了小麦在磨粉过程中被碾下来的皮层、胚芽、糊粉层及少量。。。

Aleurone layer The outermost proteinrich layer of the endosperm of grass fruits (e. g. cereal grains).

糊粉层：在谷类种子胚乳最外面的一层或几层细胞，含有大量的糊粉粒。

Jinshan feed with pearl millet, millet, barnyard grass-based, family farming millet or millet can be used daily 60%, barnyard grass 40%, mixed feeding, estrus fed eggs, rice, sand, oyster powder, green feed, as appropriate, feeding, feeding chicks approach, powder fed 5-6 times a day, each compartment 2 -3 hours.

金山珍珠的饲料以小米、黍子、稗子为主，家庭饲养日常可用小米或谷子60%，稗子40%，混合喂给，发情期喂鸡蛋米、沙粒、牡蛎粉、青绿饲料应酌情喂给，喂养幼鸟的方法，粉料每天喂5-6次，每次隔2-3小时。

Baking soda, on the other hand, is pure bicarbonate of soda.

泡大粉是干燥和酸化的介质，最有代表性的就是酒石粉也叫塔塔粉和淀粉。另一方面小苏打则是纯重碳酸盐。

Liu and his colleagues suggest that the presence of the native whiteflies causes biotype B flies to mate more often.

刘博士及其同事的研究结果显示，本地粉虱的出现能够致使B型粉虱更为频繁地交配。

During the processes of invasion and displacement,the B biotype has caused considerable damage to a range of crops.

近20年来，B型烟粉虱Bemisia tabaci广泛入侵世界各地，并在一些入侵地取代了危害不严重的土著烟粉虱，对生产造成了巨大的危害，而且入侵区域还在不断扩大。

In this paper the fine performance and application prospects of boron and metal boride are introduced, and the methods and principles of preparing such material at home and abroad are outlined.

介绍了单质硼粉及金属硼化物的优良性能和应用前景，国内外制备和生产单质硼粉及金属硼化物的方法与原理。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。