查询词典 alkali grass

Polymer-alkali salt complex ; Humidity sensor ; RC oscillatory circuit.

高分子-碱金属盐配合物；湿度传感器；振荡电路

It is feasible to overgrow mesoporous MCM-41 on the rough surfaces of the grains. The obtained samples possess the ordered hexagonal mesoporous structure of MCM-41-type molecular sieves. Mesoporous molecular sieves (denoted as MZ-B) with ordered hexagonal structure have been successfully synthesized by the assembly of the precursors from filtrate of alkali-treated ZSM-5 zeolite with CTMABr surfactant micelles in alkaline media based on S+I– static electricity route.

而碱处理ZSM-5沸石得到的滤饼为富含超细化颗粒的晶粒，且晶粒粗糙度很高，因此易于附晶生长介孔分子筛，得到的微孔颗粒表面附晶生长的介孔分子筛，具有很好的长程有序度，为六方排列的孔道结构。

Alkali-resistant:Without opparent change in 10% Oxyhydrogen sodium solution at 72 hour.

耐碱性：在10%氢氧化钠水溶液中浸72小时无明显变化。

This invention discloses a method for preparing monodisperse oil-soluble surface-modified ferric oxide nanoparticles. The method comprises: mixing ethanol solution of soluble ferric salt with ethanol solution of fatty acid, adding alkali, stirring to obtain precursor of ferric oxyhydrogen fatty acid salt precipitate, and cracking at 210-280 deg.

一种制备单分散、油溶性表面修饰氧化铁纳米微粒的方法，将可溶性铁盐的乙醇溶液与脂肪酸的乙醇溶液混合，加入碱搅拌得前驱体三价铁氢氧脂肪酸盐沉淀；单元前驱体三价铁氢氧脂肪酸盐在无溶剂下直接热解得目标产品。

In the concentration of 0~1 mol?L^(-1), the chemical shift of 17O-NMR δ(H2^17O in aqueous solutions of alkali chloride, alkaline earth chloride, sodium halide or some common oxysalt were measured.

在小於1mol？L^(-1)的浓度范围內，测试了硷金属、硷土金属氯化物、卤化钠及其它常见含氧酸盐溶液的17O-NMR化学位移δ

Three kinds of plants show the improvement of assimilation ability by increasing number palisade cell layers and arraying more tightly under the saline-alkali habitat.

在盐碱生境中叶片栅栏组织层数增加且变的更加紧密，表现为同化能力的提高。

A world pallid with dryness, in human with a faint taste of alkali.

与干燥苍白的世界在人类，有一微弱的碱味。

Digestion, alkali-stabilization, composting, irradiation, Pasteurism, and perfection of laws and regulations for stacking and application of sewage sludge are main measures that can be used to abate the pathogenic risks on environment and health.

对污泥的消化、性稳定、沤、射处理和巴氏灭菌，以及完善污泥土地堆放或土地施用的法律法规等是削减污泥中病原物的环境和健康风险的主要措施。

It was studied in this paper that the effects of aqueous alkali on the penetration and the color of paulownia wood after soaking in NaOH aqueous solution.

用NaOH的稀溶液处理泡桐木材，观察桐木渗透性、木材颜色的变化，并就碱液对泡桐木材漂白效果的促进作用进行了研究。

As the result of determined and compare test, the cotton fabrics scoured with cellulose and pectase is of the same characteristic as alkali scouring in capillary effect, whiteness, breaking strength, K/S value.

在这过程中大多数的非纤维杂质在强碱的作用下变得具有可溶性，通过充分的水洗可将之去除。

The use of the web to spread fears that flicking the switch on the LHC could create a Black Hole that could swallow up the Earth particularly concerned him, he said.

他说，使用互联网散布恐慌说启动LHC会生成一个可能吞噬地球的黑洞的做法让他感到忧虑。

Not a single word have I written down.

我一个字也没有写下来。