查询词典 mulch

Film or paper surface dirty, and wrapped it into the dust or clear plastic mulch films after the crease or relaxation phenomena, film hemming switched to a new membrane drying temperature is too high, adhesive surface crust adjust oven temperature, clear crusts partⅱ thermotolerance cohesion and not enough use better glue wrinkle of polymer-coated film transfer after the roll is not the proper balance of films at both ends are inconsistent or wave; adjustment layer of polymer-coated machine too thick, solvent evaporation incomplete, viscosity, pressure drum extrusion, paper (Business card printing and membership card making products) and films between slide to adjust the film covering technology electrothermic roll and rubber roller ends is not plain, pressure is inconsistent, ranging from the adjustment of the linear speed of the machine after the temperature inside the plastic mulch film covering the subject in yellow glue resin particularly resin or additives not resistant to ageing, in the light, heat, under the influence of ultraviolet radiation, chemical change, build the pigments should be switched to a new glue

薄膜或纸张表面不干净，裹入灰尘或杂质清除后再行覆膜薄膜有折皱或松驰现象，薄膜卷边换用新膜干燥温度过高，粘合剂表面结皮调整烘道温度，清除结皮胶的粘接力和耐热性不够换用更好的胶水覆膜后起皱薄膜传送辊是否不平衡；薄膜两端松紧不一致或波浪边；调整覆膜机器胶层过厚，溶剂蒸发不彻底，影响了粘度，受压力滚筒挤压，纸张与薄膜之间产生滑动调整覆膜工艺电热辊与橡胶辊两端不平、压力不一致、线速度不等调整覆膜机器覆膜后易变黄胶水中的主体树脂特别是一些增粘树脂或助剂不耐老化，在光、热、紫外线的影响下，发生化学变化，生成有色物质应换用新胶水

She says organic material such as leaf mulch, also called leaf mold, can almost always improve poor soil.

她表示类似于 leaf mulch （也称为 leaf mold ）这样的有机物几乎总是能改善贫瘠土壤。

Mulch can be added late in autumn to help moderate the effects of winter weather. The best time is after the ground has frozen but before the coldest weather arrives. Spreading mulch before the ground has frozen may attract small animals searching for a warm place to spend the winter.

盖土可以在晚秋时节加入，以此缓和冬天气候的影响，最好的时机是在地面结冻后但在最冷的天气到来之前，在地面结冻之前铺上盖土会吸引要过冬的小动物来寻找温暖的地方造窝。

The effect of film mulch (double mulch, single mulch and no mulch), soil type and organic matteron temperature of soil sterilized by solarization to control root-knot nematode was investigated.

试验研究了覆膜方式（双层膜、单层膜和不覆膜）、土壤类型与有机物对太阳能加热时土壤温度的影响。

This, and the reappearance of the best of the original cast - Foaly, the techno-centaur in charge of defence, Mulch Diggums, the mud-eating dwarf and Holly Short, the renegade cop to whom Artemis is now drawn by something that is beginning to lean towards the sentimental - confirm Colfer's storytelling flair.

除此之外，原班人马的重现——Foaly，负责防守的技术怪才，Mulch Diggums，以食泥为生的侏儒（在奥斯卡奖项提名会上抢尽风头）以及Holly Short，一个叛变的警察，其身上多愁善感的特质最终让阿特密斯感觉到被吸引——再一次肯定了科尔菲讲故事的才能。

The 2BP-2 model of plastic film mulch seeder is mainly applicable for plastic film mulch dibbling operation of corn, cotton, sugar beet etc, and capable of accomplishing multi-functions simultaneously such as seed bed leveling, ditching, fertilize deep applying, spreading plastic film over seedbed, punching holes through plastic film, covering soil and so on.

项目简介：该机主要适用于玉米，棉花，甜菜等作物的铺膜播种，可在已耕地上一次完成平土，开沟，施肥，铺膜，膜上穴播，覆土等多项作业。

Experiment was carried out in tobacco's field to compare effect of polythene mulch, straw mulch and straw manuring on soil moisture, flue-cured tobacco growth and leaf quality.

在大田条件下研究了地膜覆盖、秸秆覆盖和秸秆还田对烤烟生长发育、土壤相对含水率、烟叶产质量的影响。

Mulch forms a barrier between the soil and the air. As a result, mulched soil will be cooler in the summertime. And in winter, it may not freeze as deeply as areas without mulch.

盖土形成土壤与空气之间的屏障，其结果是，被覆盖的土壤在夏季会较凉爽，而在冬季，不会让土壤像没有盖土的区域一样冻得那么深。

Mulch is placed on top of soil to protect it. Mulch is generally used to a height of about ten centimeters.

地膜通常是覆盖在土壤表层保护土壤，通常要用大约10厘米的高度。

Polythene mulch increase soil temperature, straw mulch enhance and hold soil temperature in low and high temperature.

地膜覆盖有明显的增温效应，覆盖玉米秸秆对温度的影响则表现出&双重&效应：高温时具有降温效应，低温时具有保温特点。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。